mayaaubrianna1557 mayaaubrianna1557

26-03-2020
Chemistry

contestada

Twelve grams of carbon-12 atoms is defined as
A) one mole
B) a molar volume
C) the mole ratio
D) Avogadro's number

Respuesta :

Mistystar4881 Mistystar4881

30-03-2020

Hey there!

Molar mass is the mass of one mole of the substance.

The molar mass of carbon-12 is 12 grams, because this is the mass of one mole of the substance.

This means the answer is a) one mole.

Hope this helps!

Answer Link

saharmirzad66 saharmirzad66

20-04-2020

Answer:A

Explanation:

Answer Link

Otras preguntas

What ______you (do) _______last night? * A. do - do B. did - do C. did - does D. do - does

Webster's Words has a printing press which they are not using at the present time. In fact, they have not used this equipment for two years. The equipment has n

2.Water _______ at 100ºC.A. boiledB. will boilC. boils D. boil

5+5+5+5+2454+76492+69238120+65928

BRAINLIEST!!! +10 POINTS!!!

ФωФ ballsballsballsballs

What is 35,070,000 expressed in scientific notation? O A. 3.507 x 108 O B. 3.507 x 107 O c. 0.35 x 10-8 O D. 0.3507 108

Why did state legislators decide to build Louisville? Savannah had suffered an outbreak of malaria. They expected that the railroad would run through that area

A coin is tossed 12 times. What is the probability of obtaining five heads and seven tails?

You can solve the equation 2x – 3 = 1 by graphing y = 2x – 3 and y = 1 and finding their point of intersection. Use the drop-down menus to complete the stateme