Chemistry, 24.01.2020 21:31, help26852

Which statement is true about an empirical formula?

a.) it is the true ratio of atoms in a formula unit.
b.) it is the simplest ratio of atoms in a formula unit.
c.) it represents the true molecular mass of a chemical formula.
d.) it represents the highest ratio of coefficients in a chemical formula.

Answers: 2

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 21:00, 60744

In the experiment you asked to react hydrochloric acid and with sodium hydroxide. when measuring the volume of the reactants, which instrument would give the greatest precision.

Answers: 3

continue

Chemistry, 22.06.2019 21:30, emmalucilleblaha1995

Achemical reaction is done in the setup shown, resulting in a change of mass. what will happen if the same reaction is done in a sealed container that is placed on the electronic balance?

Answers: 1

continue

Chemistry, 22.06.2019 23:30, johnnysteeler9934

The ammonia molecule in the diagram has the observed bond orientation because

Answers: 1

continue

Chemistry, 23.06.2019 02:00, Paytonsmommy09

Butane gas reacts with oxygen gas to give carbon dioxide gas and water vapor (gas). if you mix butane and oxygen in the correct stoichiometric ratio, and if the total pressure of the mixture is 390 mmhg, what is the pressure (in mmhg) of water vapor after the reaction is completed (temperature and volume do not change).

Answers: 2

continue

Do you know the correct answer?

Which statement is true about an empirical formula?

a.) it is the true ratio of atoms i...