Question

JISKA AATA H WAHI ANSWER DENA JO KCH ALAG TOPIC S LIKHA USSKI SAMAJH LO​

Answer 1

Answer:

0.17 M

Explanation:

Given: M1 = 0.1 M, M2 = 0.2M , M3 = 0.3 M, V1= 20 ml, V2 = 30 ml and V3 = 30 ml.