Identify the chemical formula that is INCORRECT. 1 pointCa3(PO4)2 for calcium phosphateNaNO3 for sodium nitrateK2CO3 for potassium carbonateNH4SO4 for ammonium sulfateKCl for potassium chlorideClear selection

32. What is the formula for the compound formed from calcium and sulfate ions?1 pointCa3(SO4)2CaSO4Ca2SO4Ca(SO4)2Ca2(SO4)2

Which is the correct formula for calcium chlorate?Group of answer choicesCa(ClO3)2Ca(ClO)2Ca(ClO4)2Ca(ClO2)2

Which one of the following combinations of names and formulas of ions is incorrect?Group of answer choicesCN-  cyanideS2-  sulfate                           Ba2+  bariumClO4-  perchlorate

5. Match the number of moles of each compound to its equivalent mass in grams.Moles of CompoundMass in Grams2.5 moles Ca3(PO4)22.5 moles P4O104 moles Na2SO45 moles NH4NO3 400.22 g568.20 g709.70 g775.45 g

Which one of the following has its name and chemical formula correctly matched?*1 pointHClO3 hydrochloric acidHClO hypochloic acidHCl chloric acidNaClO3 sodium chlorideCuClO2 copper (I) chlorite