Answer:
Number of carbon atoms present in the sample are 391.
Step-by-step explanation:
We are given that,
Ratio of carbon to hydrogen atoms = 1 : 4
It is given that a sample of methane consists of 1564 hydrogen atoms.
Let the carbon atoms in the sample = x
So, we have the relation,
i.e.
i.e. x= 391
Hence, the number of carbon atoms present in the sample are 391.
1.12
2.10
3.11.40
4.10.48
5.10.95
6.10.72
7.11.53
you can put them in order