Question

6. In Sulphur dioxide (SO2) gas, one atom of Sulphur and two atoms of oxygen combine in the ratio of a) 1:4 b) 1:2 c) 1:1 d) 2:3​

Answer 1

Answer:

the answer is 1:1

atomic mass of sulphur is 32 and

oxygen is 16 but there are 2 atoms of oxygen present so... it is 2×16=32

32:32

will be 1:1