Chemistry, 25.04.2021 20:50 hillmarilyn70pe8sy6
During an experiment, the percent yield of calcium chloride from a reaction was
80.34%. Theoretically, the expected amount should have been 115 grams. What was
the actual yield from this reaction? (5 points)
CaCO3 + HCI - CaCl2 + CO2 + H2O
1) 90.1 grams
2) 92.4 grams
3) 109.2 grams
4) 115.3 grams
Answers: 2
Chemistry, 21.06.2019 22:30
Will mark brainliest 26. which of these statements are true? (3 points) a. gases are compressible b. gases fill their containers completely c. the pressure of a gas is independent of the temperature d. gases have mass e. gases exert pressure f. the pressure of a gas is dependent on the volume g. gas pressure results from the collisions between gas particles h. gases have a definite volume and shape
Answers: 1
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What is the molarity of 60.0 grams of naoh dissolved in 750 milliliters of water? a) 1.1 m b) 2.0 m c) 12 m d) 75 m
Answers: 1
Chemistry, 22.06.2019 13:30
How many moles is 14.5 cm^3 of platinum? the density of platinum is 21.45 g/cm^3.
Answers: 1
During an experiment, the percent yield of calcium chloride from a reaction was
80.34%. Theoretica...
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