Convert each compound name into its chemical formula, then balance the equation. sodium sulfide + copper...
Study Exercise 1 Name Write the formula for each ion on the line below en compound formed by the combination of the ions. ion on the line below each name, then fill in the blanks with the correct formula and name of the Chloride Hydroxide Nitrate Sulfide Sulfate Phosphate Sodium Copper (I) Ammonium Calcium Ferrous [Iron (II)] Ferric (Iron (III)] Aluminum
8. Balanced chemical equation for the formation of copper sulfide from copper and sulfur QUESTIONS 1. Can you determine the molecular formula of a substance from its percent composition? 2. Given that zinc chloride has a formula weight of 136.28 amu, what is its formula? 3. Can you determine the atomic weights of zine or copper by the methods used in this experiment? If so, how? What additional information is necessary to do this? 4. How many grams of zinc...
6. For each compound, if the name is given, provide the chemical formula. If the formula is given, provide the name. a) potassium chloride b) ammonium phosphate c) lead (II) bromide d) sodium carbonate e) sulfur trioxide f) Ca(OH)2 g) KMnO4 h) NH4Cl i) CuSO4
Write the chemical formula for each compound described. calcium chloride (1 Ca ion, 2 Cl ions): sodium sulfide (2 Na ions, 1 S ion):
62 Convert the following word sentence to chemical equations, be sure you indicate the states of matter of each reactant and product . DO NOT BALANCE THE EQUATION. Copper metal corrodes slowly in oxygen gas to form a ' patina' of solid copper (II) oxide. (4.5) Aqueous ammonium hydroxide decomposes to produce liquid water and ammonia gas. (4.5) Dissolved barium nitrate reacts with dissolved potassium sulfate to from solid barium sulfate and a potassium nitrate solutions. (6) Hydrogen chloride gas...
Compounds: Record your observations. Name of Compound Formula Physical Characteristics Physical State Names of Elements in Compound Sodium chloride Lead(II) sulfide Nickel(II) chloride Nitrogen dioxide Carbon tetrachloride Sodium thiosulfate Iron(II) chloride Iron(III) chloride Zinc sulfide Octane Cobalt(II) chloride Manganese(IT) chloride
Aqueous sodium sulfide is mixed with aqueous copper(II) nitrate to produce solid copper (II) sulfide and aqueous sodium nitrate. Write the molecular equation, the complete ionic equation, and the net ionic equation for this reaction.
Part A Write a balanced chemical equation for the reaction of aqueous sodium carbonate with aqueous copper(II) chloride to form solid copper (II) carbonate and aqueous sodium chloride. Express your answer as a chemical equation. Identify all of the phases in your answer. Submit Request Answer
Choose the compound in each set with the larger magnitude of lattice energy I. rubidium iodide vs sodium chloride II. magnesium chloride vs magnesium sulfide III. copper(I) oxide vs copper(II) oxide sodium chloride, magnesium sulfide, copper(I) oxide rubidium iodide, magnesium sulfide, copper(II) oxide sodium chloride, magnesium chloride, copper(I) oxide sodium chloride, magnesium sulfide, copper(II) oxide rubidium iodide, magnesium sulfide, copper(I) oxide
1. Convert each of the following names into chemical formulas and then balance the reaction. Make sure you include phases for each reactant and product in the reaction. (s = solid. 1 = liquid, g = gas, aq = aqueous) a. Zinc solid reacts with aqueous silver nitrate to form aqueous zinc nitrate and silver metal. b. Aqueous sodium hydroxide reacts with aqueous oxalic acid to form aqueous sodium oxa- late and liquid water. c. Aqueous lithium phosphate is reacted...