Question

calculate the molecules of methane and hydrogen and carbon atoms in 25 g of methane.​

Answer 1

Answer:

ഉത്തരം എന്താണെന്ന് നിങ്ങൾ എന്നോട് പറയുമെന്ന് എനിക്കറിയില്ല

Answer 2

Answer:

Mass of methane molecule 12+4=16g.

16g of CH4 = N molecules or N atom of C.

25g of CH4 = 6.023×10^23×25/16 atoms of C.

= 9.41×10^23 atoms of C and 4×9.41×10^23 atoms of hydrogen = 3.764 × 10^24.

Explanation:

Hope this may help you....