Chemistry, 17.11.2020 05:20 deadpoolcorvettehats
How is stoichiometry used to calculate amount of product from amount of reactant?
A. The coefficients give the ratio of actual yield to theoretical yield
B. The coefficients give the ratio grams reacted to grams product
C. The coefficients give the ratio moles product to the grams product.
D. The coefficients give the ratio of mole reactant to moles product.
Answers: 2
Chemistry, 21.06.2019 23:20
Harvey kept a balloon with a volume of 348 milliliters at 25.0˚c inside a freezer for a night. when he took it out, its new volume was 322 milliliters, but its pressure was the same. if the final temperature of the balloon is the same as the freezer’s, what is the temperature of the freezer? the temperature of the freezer is kelvins.
Answers: 2
Chemistry, 22.06.2019 10:00
Which sentence about particles in matter is true? a. atoms are present in solids and liquids but not in gases. b. the particles of matter are in constant motion. c. the same kinds of atoms are found in different elements. d. when a solid changes to a liquid, the sizes of the particles change.
Answers: 1
Chemistry, 22.06.2019 22:30
Which one of the following bonds would you expect to be the most polar? a) b–h b) n–h c) p–h d) al–h e) c–h
Answers: 1
Chemistry, 23.06.2019 05:40
Which order shows the levels of organization from largest to smallest? organism, organ system, cell, organ, tissue organism, tissue, organ system, organ, cell organism, organ, organ system, cell, tissue organism, organ system, organ, tissue, cell
Answers: 2
How is stoichiometry used to calculate amount of product from amount of reactant?
A. The coefficien...
Physics, 11.12.2020 04:00
Mathematics, 11.12.2020 04:00
Mathematics, 11.12.2020 04:00
Advanced Placement (AP), 11.12.2020 04:00
Mathematics, 11.12.2020 04:00
Biology, 11.12.2020 04:00
Mathematics, 11.12.2020 04:00
Mathematics, 11.12.2020 04:00