khuzwayojere khuzwayojere

01-07-2021
Chemistry

contestada

Calculate the number of phosphorus atoms in 6.2g of phosphorus

Respuesta :

hoorjamshed hoorjamshed

01-07-2021

Answer:

9.33 e22

Explanation:

For moles

N=m/M

N=6.2/40

N=0.155

For total no. Of atoms:

Atoms= N × 6.02e23

Atoms= 0.155× 6.02e23

Atoms= 9.33e22

Answer Link

Otras preguntas

Can you list three things that the government does which have not been mentioned

what is significant about the public works projects of pac the great

Kelly runs a restaurant that sells two kinds of desserts. Kelly knows the restaurant must make at least 25 dozen and at most 45 dozen White Chocolate Blizzards.

3х-2=2x-9 Solve plzzz

can both liquid water and steam exist at 100°C

P= 9000, r= 2.0%, t= 15 months. Find the simple interest owed for the use of the money. Assume there are 360 days in a year

what is 300N divided by 25 kg?

i have to write a personal narrative that expresses my identity.(aka i have to write about an event that has shaped my identity) and i have no idea what to wrig

Question: 4:(x−3)=2:3

Show That [tex] {a }^{2} + {b}^{2} = 8[/tex]