subject
Chemistry, 06.05.2020 19:02 shiba8667

MnO2(s) + 4HCl(aq) → MnCl2(aq) + Cl2(g) + H2O How many grams of HCl are required to produce 11.2 liters of Cl2? The reaction occurs in the presence of excess HCl and at STP. A) 20.0 g B) 36.5 g C) 48.5 g D) 73.0 g

ansver
Answers: 1

Another question on Chemistry

question
Chemistry, 22.06.2019 12:30
Word equation for k+ h2o yield koh + h2
Answers: 2
question
Chemistry, 22.06.2019 14:00
8.98 dm3 of hydrogen gas is collected at 38.8 °c. find the volume the gas will occupy at -39.9 °c if the pressure remains constant.
Answers: 3
question
Chemistry, 22.06.2019 15:30
Two metal blocks that have slightly different temperatures are placed next to one another. after five minutes, they both have lower but equal temperatures. according to the law of conservation of energy, what  most likelyhappened? energy was created inside the blocks.energy was destroyed inside the blocks.energy was absorbed into the blocks from outside the system.energy was transferred from the warmer block to the cooler block.
Answers: 2
question
Chemistry, 23.06.2019 07:00
Choose the correct statement about licensed veterinarians in the united states. a. they must be certified by the avma. b. they can treat all nonhuman animals. c. they can can treat only animals specified on the license. d. they must choose a specialty.
Answers: 2
You know the right answer?
MnO2(s) + 4HCl(aq) → MnCl2(aq) + Cl2(g) + H2O How many grams of HCl are required to produce 11.2 lit...
Questions
question
Social Studies, 26.09.2019 12:30
question
Geography, 26.09.2019 12:30
question
Biology, 26.09.2019 12:30