Answer:
7.3 mole
Explanation:
1 C6H10S gives 10H
0.73 mole of C6H10S gives X mole of Hydrogen
X= 0.73×10=7.3mole
Therefore 500 ml of solution have 0.25 mol of NaCl .. = 14.61 g (ans.)
Answer: c
Explanation: bc
