What will be the mass (in gram) of 100 moles of
*sodium subphite'
Molar mass : Na = 23 g/mol
S = 32 g/mol
O = 16 g/mol
1. 1260g
2. 1.260g
3 .12.60g
4. 12600g
Answers
Answered by
0
Answer:
1260 g
Explanation:
Na - 2×23 = 46
S - 1×32=32
O - 3×16=48
46+32+48= 126
n = mass/molecular mass
mass = n× molecular mass
10 × 126
1260 gms
Answered by
1
Answer:
sodium sulphite Na2SO3
= 2(23) + 1(32) + 3(16)
= 46 + 32 + 48
= 126
= 126 × 100
= 12600 g
4 is ur answer
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