emempty85 emempty85

21-05-2022
Chemistry

contestada

a sample of ammonia has a mass of 45.5g. how many molecules are in this sample

Respuesta :

Colette3x Colette3x

21-05-2022

Answer:

1.61 x 1024 molecules

Explanation:

See image below for step-by-step explanation

Ver imagen Colette3x

Answer Link

Otras preguntas

20 POINTS Read "I Wandered Lonely as a Cloud" and answer the question. [1] I wandered lonely as a cloud That floats on high o'er vales and hills, When all at on

When is the force on a current-carrying wire in a magnetic field at its strongest?

An amazon customer wants to buy a pair of jeans, a pair of shoes, a skirt, and a top but has a limited budget in dollars. given different pricing options for ea

On a biased dice the probably of getting a 6 is 4/5 the dice is rolled 500 times estimate how many 6s would be riled

I need help writing my rough draft. Its a summary and response essay to the article How Smartphones Hijack Our Minds by Nicholas Carr.

Only a member of congress may introduce a bill. where does the us constitution say that?

these are multiple questions please help me out!!

HIV, the virus that causes AIDS, is transferred through body fluids. People once thought that HIV infections were untreatable. Now, many people live relatively

Choose the best conclusion for an argument that begins, “The other members of Philip’s swim team …” a. won their events, so Philip will win his event, too. b. h

Use the periodic compound interest formula to solve. Suppose that $12000 is invested at 3.6% compounded quarterly. Find the total amount of this investment afte