Question

I will mark as brainliest, plz solve it correctly ​

Answer 1

Answer:

40gm

Step-by-step explanation:

total compound =(100/80) X 160=200gm

percentage of carbon =200-160=40gm

Answer 2

Answer

C=40g

total mass = 200g

Explanation

For total mass

100÷80×160 = 200g

For carbon

200-160 = 40g