juneblueslee juneblueslee

18-04-2020
Chemistry

contestada

What is the mass of 19.5 moles of carbon dioxide?

Respuesta :

dekowmohamed dekowmohamed

30-04-2020

Explanation:

mass = moles * molar mass

molar mass of carbon dioxide (CO2) = 12+32 = 44

= 19.5* 44 = 858

proof

moles = mass /molar mass

= 858/44 = 19.5 moles

Answer Link

Otras preguntas

This is the amount of time it takes for half of a radioactive isotope to decay

PLEASE HELP ASAP. What view of life does the theme of this passage represent? Verses upon the Burning of Our House by Anne Bradstreet (excerpt) Tho

Read the exchange between Romeo and Nurse in Act II, scene iv of Romeo and Juliet. Romeo: Bid her devise Some means to come to shrift this afternoon; And ther

Did the U.S. Constitution specifically give the president the right to purchase property?

Please help. Before the discovery of the microscope, Linnaeus could classify organisms only into two kingdoms. More kingdoms were introduced later. What charact

What is the surface area and what do I need to do?

I need help plz I’m not really getting this

PLEASE ANSWER THIS QUICK FOR 30 POINTS! If line t is a transversal of lines l and m, name the angle relationship of the given angle pairs. a. ∠1 and ∠3 b. ∠8 an

How can a writer best highlight the qualities of the subjects in a personal narrative

A triangle has a hypotenuse of 2.9 ft and a leg of 2.6 ft. Find the length of the shortest side.