Nickel(II) sulfate, used for nickel plating, is prepared by treatment of nickel(II) carbonate with sulfuric acid NICO,+H,SO,NISO,+CO,+H2O Part A How many grams of H₂SO, are needed to react with 13.6 g of NiCO,? Express your answer with the appropriate units. НА miso, Submit Request Answer Part B Value Submit How many grams of NISQ, are obtained if the yield is 90.0 % 7 Express your answer with the appropriate units. HA MNSO," Value Units Request Answer ? Units Constants 1

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Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".