Gpbasketball10 Gpbasketball10

13-02-2020
Chemistry

contestada

How many grams are 7.00 x 1022 molecules of NaOH?

Respuesta :

chemeleni chemeleni

26-04-2021

Answer:

280*10^22 grams

Explanation:

n=m/MR => m=n*Mr => m=7*10^22*40 => m=280*10^22 grams

Answer Link

josephinegonzalez39 josephinegonzalez39

25-05-2021

Answer: 4.65g

Explanation:

Answer Link

Otras preguntas

Two numbers are of the ratio 3:5. If their difference is 18, find the numbers.

Cheryl classifies an organism based on the broadest taxonomic classification. In what group might she place it? A. Protista B. Animalia C. Eukarya D. Fu

What is executive privilege? a. the ability to refuse to spend money appropriated by congress b. the ability to veto programmatic requests in a bill c. the powe

What is it called when anything in or on water pushes it aside

Please please help!!!

What organizational pattern would probably be most effective for arranging the main points of a speech with the central idea "estate taxes should be retained be

In the food web above, where does "decayed matter" come from? A. dead plants and animals B. volcanic eruptions C. precipitation D. weathered rocks

What is the domain of g?

Please help and thank you

Which of these best identifies the shift of mood in this sentence? We grew up without a male figure, and cannot you imagine what that is like? A. from interr