Do you think that you have what it takes to get all the names of the compounds right? Be ready for your next Orgo exam! Ammonium Phoporylate. Name each compound. By taking this quiz, you'll assess your proficiency in: Problem solving - use acquired knowledge about naming organic compounds to solve practice problems. Start studying Naming Compounds test. The first two are done for you. What is the correct formula for Calcium Phosphate? This multiple-choice quiz covers molecular compound nomenclature and tests your ability to name molecular compounds. Figure 4.2 RecognitionIonic covalent vs compounds. 2. the principal quantum number of its outer shell 3. its period number. Q6. Knowledge series |Chemistry | Elements, atoms and compounds | Kevin Brace Page 15 of 24 Task: Answer the seven questions below. Normally, the compounds formed by a combination of a metal with another non-metal have more Ionic bonding car than the compounds formed by two non-metallic or a one and a non-metaal show a more covalent car. Ionic Naming Practice Problems - Solutions Name the following ionic compounds: 1) NaBr sodium bromide 2) Sc(OH)3 scandium hydroxide 3) V2(SO4)3 vanadium (III) sulfate 4) NH4F ammonium fluoride 5) CaCO3 calcium carbonate 6) NiPO4 nickel (III) phosphate 7) Li2SO3 lithium sulfite 8) Zn3P2 zinc phosphide 9) Sr(C2H3O2)2 trontium acetates Title: Microsoft Word - 6-20b-Naming Compounds Quiz.doc Author: Brent White Created Date: 6/21/2005 10:02:39 PM 4-3. phosphate . Copper (II) iodide CuI 2 4. In this quiz, you have to give names and chemical formulas of different chemical compounds. Which are covalent compounds? Trinitrogen tetrafluoride N 3 F 4 6. Nomenclature is the process of naming living and non-living substances. Find the longest chain containing the highest priority group. Phosphorus monochloride PCl 7. RbI Rb +, rubidium ion I-, iodide ion RbI 2. An-ate or -ite at the end of a compound name usually indicates that the compound contains ____. e) hydrofluoric acid. Naming Covalent Compounds - Key Write the formulas for the following covalent compounds: 1) Nitrogen tribromide NBr 3 2) hexaboron silicide B 6 Si 3) chlorine dioxide ClO 2 4) hydrogen iodide HI 5) iodine pentafluoride IF 5 6) dinitrogen trioxide N 2 O 3 7) ammonia (nitrogen trihydride) NH 3 8) phosphorus triiodide PI 3 So, if you really think you Each type of compound has its own rules for naming it. What is the general molecular formulas for Answers Naming Chemical Compounds Name the following chemical compounds: 1) NaBr sodium bromide 2) Ca(C 2 H 3 O 2) 2 calcium acetate 3) P 2 O 5 diphosphorus pentoxide 4) Ti(SO 4) 2 titanium(IV) sulfate 5) FePO 4 iron(III) phosphate 6) K 3 N potassium nitride 7) SO 2 sulfur dioxide 8) CuOH copper(I) hydroxide 9) Zn(NO 2) 2 zinc nitrite 10) V 2 S 3 86 times. Write correct formulas of the compounds formed when the positive ions in the vertical column combine with the negative ions listed across the top row. The word comes from the Latin word nomen which means name, and calare, i.e. 5) SiO2 silicon dioxide. 3) NH3 ammonia. Select your preferences below and click 'Start' to give it a try! What is a hydrocarbon? Ca 2+ Ca 2+, calcium ion N3-, nitride ion Calcium nitride 3. 1. a) cobalt(II) hydroxide. ANS: A PTS: 1 DIF: L1 REF: p. 253 Chemistry 11 Quiz on Naming Compounds and Writing Chemical Formulas ANSWER KEY For each of the following names, write the correct chemical formula. General Chemistry Nomenclature. Chemistry. 3-3. phosphite . The only time you do not use the prefix mono is when the first element in the compound has only one atom. Chemical nomenclature, replete as it is with compounds with complex names, is a repository for some names that may be considered unusual. 5. IUPAC stands for The International Union of Pure and Applied Chemistry, an international body representing chemistry and related sciences in individual countries. What is the difference between a saturated and an unsaturated compound? O-2 . b) calcium nitrate. Quiz 3 Part B PROBLEMS ON NOMENCLATURE 1 Write the formulas for compounds resulting from the combination of each of the following positive ions with each negative. Answers to Practice naming compounds and finding formulas. 2. 2. Learn vocabulary, terms, and more with flashcards, games, and other study tools. Cl - chloride OH - hydroxide F - fluoride PO. Pages 1 This preview shows page 1 out of 1 page. Professor Dr. Almut Arneth, Ecosystem Research, Karlsruhe Institute of Technology (KIT), KarlsruheProfessor Dr. Marietta Auer, Law, Max Planck Institute for Legal History and Legal Theory, Frankfurt/Main, and University of GieenProfessor Dr. Professor Dr. Dr. Professor Dr. Professor Dr. Professor Dr. Professor Dr. Professor Dr. So the name of this compound would be Tin Oxide.Al 2 O 3. Al 2 = Aluminium; O 3 = Oxygen. So the name would be aluminium oxide.FeCl 3. Fe = Iron; Cl 3 = Chlorine. So the name would be "iron chloride."SnO 2. Sn = Tin; O 2 = Oxygen. So the name of this compound would be Tin Oxide. Describe how the pH scale is related to how acidic or alkaline a solution is. c) sodium sulfite. When naming a binary molecular compound you need to use prefixes 1 = mono 6 = hexa 2 = di 7 = hepta 3 = tri 8 = octa 4 = tetra 9 = nona 5 = penta 10 = deca The prefixes indicate how many atoms of each element are in the compound. Scandium oxide Sc 2 O 3 2. ADA - KS3. Questions and Answers. 68% average accuracy. Classifying a compound is not an easy task, but for the purposes of naming them, we employ a simple test: If the answer is yes, use the system for naming ionic compounds. oxides of nonmetals) Name of less electronegative element + stem of the other element + -ide Numerical prefixes precede names of both nonmetals Examples: CO, carbon monoxide N2O5, dinitrogen pentoxide CCl 4, carbon tetrachloride H2S, hydrogen sulfide Drawing Skeletal Structures Practice Questions for Organic Compounds- Test your understanding and skills on how to draw organic chemistry molecules in simple line structure or skeletal structure. NH4+- CN cro2 cr207 Picos- ammonium ion = hydroxide ion = cyanide ion = chromate ion = dichromate ion Polyatomic Ions = nitrite ion = nitrate ion sulfate ion sor = sulfite ion C H O - = acetate ion 23 2 P04 = phosphate ion Mn04 cog-2 = permanganate ion = carbonate ion page 3 of 12 = hydrogen carbonate ion or bicarbonate ion CHEMISTRY Naming Compounds Handout. Give an example of each. TiCl4 Ti4+, titanium(IV) Answer: (a), The IUPAC name of the compound above is 2-acetoxy benzoic acid. 2. Draw structural formulas for the five isomers of C 6 H 14. Naming_compounds_quiz_2docx.pdf - Naming_compounds_quiz_2docx.pdf - School Archimedean Upper Conservatory Charter School; Course Title CHEM Chem; Uploaded By BrigadierHawkMaster3106. call. Q7. 7) CoBr2 cobalt (II) bromide. Lutetium tetraborate heptahydrate Lu 2 (B 4 O 7) 3 7 H 2 O 8. Sufx - basic name derived by adding ending of major functional group (FG) 3. These are listed in order of priority in the table of functional groups. method that can be used to classify compounds in the ionic or coval Cagetogy. Nomenclature of Organic Compounds - IUPACTable of Contents. What is IUPAC Nomenclature? IUPAC Nomenclature of Organic Chemistry. Organic Chemistry Nomenclature. Recommended VideosTrivial Nomenclature System. Drawbacks of the Trivial Nomenclature System. Nomenclature of Organic Compounds. Scope of Nomenclature for Organic Compounds. IUPAC Nomenclature. IUPAC Nomenclature Methods. More items 1. Name the following compounds: Answers 1) propoxypentane (pentoxypropane is OK, but its better to name the smaller R group first) 2) 3-bromobutanoic acid 3) butanone 4) 2-chloro-1-propanol 5) 2-pentyne 6) 3,3-dimethylpentane 7) 1-bromo-1,2-dichloropropane 8) 5-ethyl-2-methyl-3-heptyne 9) 3-hexene 10) 4-ethyl-2-methyl-nonane Quiz on Functional Groups General Strategy For Naming Simple Organic Compounds (Bare bones summary sheets) 1. Rules for Naming Compounds . Ionic/Covalent Compound Naming Solutions 1) Na 2 CO 3 sodium carbonate 2) P 2 O 5 diphosphorus pentoxide 3) NH 3 ammonia 4) FeSO 4 iron (II) sulfate 5) SiO 2 silicon dioxide 6) GaCl 3 gallium chloride 7) CoBr 2 cobalt (II) bromide 8) B 2 H 4 diboron tetrahydride 9) CO carbon monoxide 10) P 4 phosphorus 11) dinitrogen trioxide N 2 O 3 12) nitrogen N 2 Internationally agreed principles are used for naming different compounds. Naming basic chemical compounds is essential if you want to succeed in chemistry, since the name of the compound clearly defines what it is. 4. 3. CH100: Fundamentals for Chemistry Lab 2 Nomenclature File name: Ch100-Lab07-nomenclature-f07-key.doc Ionic Compounds (Metal + Non-Metal) Compound Formula Cation Formula and name Anion Formula and name Compound Name 1. 4) FeSO4 iron (II) sulfate. compounds, name the cation first (specifying the charge, if necessary), then the nonmetal anion (element stem + -ide). Do NOT use prefixes to indicate how many of each element is present; this information is implied in the name of the compound. NaCl Sodium chloride AlBr 3 Aluminum bromide Ca 3P 2 Calcium phosphide SrI 2 Strontium iodide FeCl Give the name of a compound that contains two elements joined together. Find the highest priority group. 6 Ionic Compounds MULTIPLE CHOICE QUESTIONS Select the one best answer for each question. Naming Compounds DRAFT. Position - position of FG denoted by Arabic numeral placed before whole Compounds can have more than one OH (improves water solubility) 13 H3C OH CH3 CH3 (R)-3,7-dimethyloct-6-en-1-ol citronellol citronella oil CH3 CH3 H3C H3C CH3 H H H HO The system for naming an ionic compound is different from that for naming a covalent compound, so before a compound can be named, it must be classified as ionic or covalent. Do take the quiz and get some much-needed practice. Naming Chemical Compounds - Answers Name the following ionic compounds: 1) NaBr sodium bromide 2) CaO calcium oxide 3) Li 2 S lithium sulfide 4) MgBr 2 magnesium bromide 5) Be(OH) 2 beryllium hydroxide Write the formulas for the following ionic compounds: 6) potassium iodide KI 7) magnesium oxide MgO 8) aluminum chloride AlCl 3 This online quiz is intended to give you extra practice in naming chemical compounds, including ionic compounds made from simple or polyatomic ions, binary molecular compounds, or common acids. Strontium sulfide SrS 3. Tin (IV) oxide SnO 2 5. However, it may vary from using common and colloquial terminologies to strict rules. All the best! The results of his experiment are reported in the data table below. A. Ammonium Pyrophosphite. Calculate the answer to the following question. a. fewer electrons than protons c. only two elements b. neutral molecules d. a polyatomic anion Chapter 9 Practice Test - Naming and Writing Chemical Formulas Answer Section MATCHING 1. 1. A browse through the Physical Constants of Organic Compounds in the CRC Handbook of Chemistry and Physics (a fundamental resource) will reveal not just the whimsical work of chemists, but the sometimes peculiar compound What is the correct name for the compound with the formula (NH 4) 3 PO 4. answer choices . 4. its group number. 10th - 12th grade. For an atom of a main group element, the number of valence electrons is equal to 1. its number of core electrons. Anions. # Formula Ionic or Covalent? 1. Ionic/Covalent Compound Naming Solutions . There will be sixteen compounds. You should know carbon chains of length C1-C12 (listed in the table). Monoatomic Polyatomic . d) dinitrogen tetroxide. Back to Science for Kids. Preview this quiz on Quizizz. Play this "Naming chemical compounds quiz" and choose correct IUPAC names. 6) GaCl3 gallium chloride. Br - bromide CN - cyanide . I - iodide PO. 1) an ionic bond 2) a covalent bond 3) a metallic bond 30) In the laboratory, a student compares the properties of two unknown solids. 2) P2O5 diphosphorus pentoxide. 1) Na2CO3 sodium carbonate. Chemistry 103 Assignment No. 2 months ago. Name the following chemical compounds: 1) NaBr sodium bromide 2) Ca(C 2 H 3 O 2) 2 calcium acetate 3) P 2 O 5 diphosphorus pentoxide 4) Ti(SO 4) 2 titanium(IV) sulfate 5) FePO 4 iron(III) phosphate 6) K 3 N potassium nitride 7) SO 2 sulfur dioxide 8) CuOH copper(I) hydroxide 9) Zn(NO 2) 2 zinc nitrite 10) V 2 S 3 vanadium(III) sulfide Naming Binary Molecular Compounds Compounds of two nonmetals (e.g. About this quiz: All the questions on this quiz are based on information that can be found at Chemistry: Naming Compounds . NH4 1+ Fe3+ CN1-PO 4 3-Ba2+ Sn4+ SO 4 2-NO 3 1-2 Determine the charge or oxidation numbers of each element in the following d a. NaBr fNa2O2 b. Ba3N2 g.PbO2 c. NF3 h. Correct answer: X Your answer: Correct answer: X Your answer: For webquest or practice, print a copy of this quiz at the Chemistry: Naming Compounds webquest print page. For each of the following questions, determine whether the compound is ionic or covalent and name it appropriately. A. Binary Compounds Containing a Metal and a Nonmetal (ionic compounds) 1. Dienes are the name given to compounds with _____ One double bond; Two double bonds; More than one double bond; None of the above; Answer: (b), Dienes are the name given to compounds with two double bonds. b) Name the following compounds, all of which have the molecular formula C 6H 14: 2. 1. 3. Practice quiz + associated tutorial video then download the PDF solutions at the end of the quiz. carbonate hydroxide nitrate oxide phosphate sulphite aluminum Al 2 (CO 3) 3 ammonium (NH 4) 2 CO 3 barium calcium cobalt(III) What is an organic compound? Naming Compounds & Calculating Molar Masses Quiz. When naming compounds, you need to understand these different rules, as well as how to spot clues that will help you properly name the compounds.
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