12How many grams of CaCl₂ 2H₂O are needed to prepare 200 mL of a 0.2 M CaCl₂solution?1 mole of CaCl₂-2H₂O equals to:Equation:CaCl2-2H₂O required in grams with one decimal places:

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How many grams of CaCl₂-2H₂O are needed to prepare 200 mL of a 0.2 M CaCl₂ solution? 1 mole of CaCl2-2H₂O equals to: Equation: CaCl2-2H₂O required in grams with one decimal places:

Introductory Chemistry For Today

8th Edition

ISBN:9781285644561

Author:Seager

Publisher:Seager

Chapter5: Chemical Reactions

Section: Chapter Questions

Problem 5.88E

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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".

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12
How many grams of CaCl₂ 2H₂O are needed to prepare 200 mL of a 0.2 M CaCl₂
solution?
1 mole of CaCl₂-2H₂O equals to:
Equation:
CaCl2-2H₂O required in grams with one decimal places:

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