Question

50. A metal oxide contains 48% oxygen by mass. The
equivalent mass of metal is​

Answer 1

Explanation:

metal oxide contains 48% oxygen by mass.

So mass of oxygen= 48 g

mass of metal = 52g

52g metal combines with 48g oxygen

(52÷48)×8 g metal combines with 8g of oxygen

8.67g metal combines with 8g of oxygen.

so equivalent mass of metal is 8.67g

Answer 2

8.67 is the answer...

hope it helps

mark me as brainliest please