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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
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16.2 Chemical Formulas Compounds have unique names that we use to identify them when we study chemical properties and changes. Chemists have devised a shorthand way of representing chemical names that provides important information about the substance. This shorthand representation for a compound’s name is called a chemical formula. You will
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Aug 3, 2018 · Updated on August 03, 2018. Here are printable chemistry worksheets in pdf format. The first worksheet in each set asks you to name the chemical formula based on the chemical name. The second worksheet asks for the chemical name based on the chemical formula. Answer keys are provided separately.
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Mar 13, 2023 · When formulas of compounds are determined by chemical analysis, the information obtained usually gives only the simplest whole number ratios among the elements, which is expressed as an empirical formula. The following examples show the relationship between the molecular formula and empirical formula for some compounds.
Naming Covalent Compounds(Type III) Worksheet. Write the formulas for the following covalent compounds: 1) nitrogen tribromide __________________________________. 2) hexaboron silicide __________________________________. 3) chlorine dioxide __________________________________. 4) hydrogen iodide __________________________________.
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What is the general name for compounds composed of two elements? They are . 3. When writing the formula for any ionic compound, the charges of the ions must . 4. What are two methods for writing a balanced formula? finding the least common multiple of the chargesa. b. 5. What are the formulas for the compounds formed by the following pairs of ...
Compound Names and Formulas Worksheet Three. For the list on the left, name the compound. For the list on the right, give the chemical formula that corresponds to the name. Name. 13) potassium fluoride. 14) ammonium sulfate. 15) magnesium iodide. 16) copper (II) sulfite. 17) aluminum phosphate.
