Chemistry, asked by sangitabajaj, 10 months ago

what is the number of molecules present in 1.5 gram of ammonia

Answers

Answered by vamritaeunameun

4.533 * 10^23 is the number of molecules present in 1.5 gram of ammonia.

i hope it will helps you friend

aayushibhimjiani: How ?

vamritaeunameun: As one mole of any substance contains 6.022*10^23 molecules, so if we have to know the presence of number of molecules in 1.5 gram of ammonia then we have to multiply: 6.022*10^23*1.5, then hence we get the number of molecules present in 1.5 gram of ammonia is 4.533 * 10^23.

vamritaeunameun: i hope it helps you now!!

aayushibhimjiani: Yes...thanks a lot

vamritaeunameun: okay ur welcomee friend

Answered by 123ani2003

Ans: 4.533 * 10^23 is the number of molecules present in 1.5 gram of ammonia.

Previous Question

Next Question

Similar questions

Geography, 5 months ago

a long deep gorge is called _____ now pls answer...

English, 5 months ago

3. State whether the underlined verb (be, do and have) is auxiliary verb (AV) or main verb(MV): i. They are planning for a long vacation. ii. Those books are mine. iii. She did her homework. iv. When did you get up this morning? v. I have a new guitar. vi. I have seen the robbers entering mu neighbour's house.