Correct Answer - Option 4 : 550 gm

**Given: **

An compound contains two metals in the ratio 2 : 3.

Difference between weights of two metals is 110 gm.

**Calculation: **

Let weight of two metals be 2x and 3x

Then 3x - 2x = x = 110 gm

∴ Weight of compound = 2x + 3x = 5x

= 5 × 110 = 550 gm