ebviets04 ebviets04

15-02-2021
Chemistry

contestada

What is the mass of 1.70 mol of carbon-12?
Select one:
O
20.49
O
0.140 g
O
12.0 g
7.069

Respuesta :

vwedeefenaire0 vwedeefenaire0

15-02-2021

Answer:

20.49

Explanation:

number of mole equal mass/molar mass and the number of mol is 0.17 and the molar mass is 12 then you substitute and solve.

Answer Link

Otras preguntas

Informal english is appropriate in _____. fictional dialogue business letters parent/teacher conferences job interviews

if f and g are continuous functions with f(3)=5 and lim x-->3 [2f(x)-g(x)]= 4, find g(3)

Taylor and Jillian purchased pieces of gold jewelry. Taylor purchased 0.4 oz of 18-karat gold, and Jillian purchased 1.05 oz of 14-karat gold. The table shows t

The boiling points of halogens increase in the following order F2 a. ion-dipole b. hydrogen-bonding c. ion-ion d. dispersion forces e. permanent dipole-dipole A

What's the selling price please help

what is 1.1 6666 expressed as a fraction?

"Bald Eagle Facts •Bald eagles eat primarily fish, carrion (dead animals), smaller birds, and rodents. Their most important non-carrion food is fish, which they

Consider g(y)=7y-2y^2, Compute g(2y-1)

some investments in the stock market have earned 10% annually, A, at this rate can be found using A=P(1.10)^n, where P is the initial value of the investment, a

1 mole of lithium is equal to how many atoms of lithium