Science, asked by ritesh6464, 1 year ago

calculate the number of hydrogen molecole is 8g of H2. (atomic massof H=1u

Answers

Answered by lovishsingla
3
4multiply by a a gaseous number and plz mark it brainliest

kumargurpreet10: and 8 gram of H2=4 moles
ritesh6464: no
kumargurpreet10: And no.of molecules=4*Avogadro's no. =4*6.022*10^23 molecules
ritesh6464: no
kumargurpreet10: =24.088*10 raised to power 23 molecules
kumargurpreet10: It's the right answer
kumargurpreet10: Thanks to kah do
ritesh6464: nahiiiiii
kumargurpreet10: Then what's the answer
ritesh6464: pagl hai tuu
Answered by frozen2
1
2×1=2
h2 = 8g
2=8
8/2=
4
Similar questions