When 5.28 g of a solid mixture composed of NH4Cl and CaCl2 was dissolved in 100.0 mL of water, the temperature of the water rose by 4.91°C. How many grams of each substance was in the mixture? Include the mass of salts in calculation of heat generated. g NH4Cl = ______________g g CaCl2 =_______________g
When 5.28 g of a solid mixture composed of NH4Cl and CaCl2 was dissolved in 100.0 mL of water, the temperature of the water rose by 4.91°C. How many grams of each substance was in the mixture? Include the mass of salts in calculation of heat generated. g NH4Cl = ______________g g CaCl2 =_______________g
Chemistry
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Chapter1: Chemical Foundations
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Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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When 5.28 g of a solid mixture composed of NH4Cl and CaCl2 was dissolved in 100.0 mL of water, the temperature of the water rose by 4.91°C. How many grams of each substance was in the mixture?
Include the mass of salts in calculation of heat generated.
g NH4Cl = ______________g
g CaCl2 =_______________g
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