Chemistry, asked by darshansinghdarshan0, 8 months ago

The no. Of atoms of He in 104 a.m.u. is
A.3.1×10^25
B. 6.2×10^25
C. 6.02×10^24
D. 26
E. 206

Answers

Answered by kailasmahipalpa5w8i

0

Answer:

26

Explanation:

He has a mass of 4 amu

so 104 amu contains (104/4) i.e., 26 nos. of He atoms

Previous Question

Next Question

Similar questions

Hindi, 4 months ago

Alayu ka vilom y phir usse milta julta word...

Chemistry, 4 months ago

law of octave was found upto which element...

Business Studies, 4 months ago

elaborate on the meaning of conflict and outline three causes of conflict in the workplace ...

English, 8 months ago

1. Complete the following dialogues: Ramesh : Your camera is excellent. What make (a)._______ Suresh : (b)____ Nikkon. Ramesh : Please tell me from where (c)_______ Suresh : My uncle (d)_______ Ramesh : Do you know how to (e)________ Suresh : No, but I will learn during ( f) ________...

English, 8 months ago

1 feel sorry at the mentality of my countrymen,' says the narrator. Why does the nam feel sorry for it? Explain.

Science, 10 months ago

Sand is being dropped on a conveyor belt at the rate of M kg/s.

Biology, 10 months ago

What amphibians are consumed by perccottus glenii?

Science, 10 months ago

Define Covalent Bond and Explain in brief.