Multiple Choice
Write the formula for copper (II) sulfate pentahydrate.
A) Cu2SO3∙H5
B) Cu2S∙H2O
C) CuS∙5H2O
D) (CuSO4) 5
E) CuSO4∙5H2O
Correct Answer:

Verified
Correct Answer:
Verified
Q22: Write a balanced equation to show the
Q22: The compound,ClO<sub> </sub>,is named<br>A)chlorite.<br>B)hypochlorite.<br>C)chlorine monoxide.<br>D)chlorine (II)oxide.
Q23: How many moles are there in 1.50
Q24: Give the formula for potassium dichromate.<br>A) KCrO<sub>
Q25: K<sub>2</sub>S is named<br>A) potassium disulfide.<br>B) potassium sulfide.<br>C)
Q26: Determine the name for Br<sub>2</sub>O.<br>A) bromine oxide<br>B)
Q28: Write the name for Sn(SO<sub>4</sub>)<sub>2</sub>.Remember that Sn
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Q30: Describe the difference between ionic and molecular
Q32: Describe the difference between a molecular formula