Write an ionic equation of hydrogen peroxide reacting with sodium sulphite
1 answer:
Answer:
Na2SO3 + H2O2 = Na2SO4 + H2O
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Empirical formula mass
- C2H4NO
- 2(12)+4(1)+14+16
- 30+24+4
- 58g/mol
Molar mass=232.2g/mol
Find n
- Molar mass/Empirical formula mass
- 232.2/58
- 4
Molecular formula
- n×Empirical formula
- 4(C2H4NO)
- C8H16(NO)_4
That would be 25,270.7904 miles
The bat hit the ball with a force of 10 Newtons.
Answer:
A. 6.25moles
B. 0.78moles
C. 0.32moles
D. 0.15moles
E. 0.43moles
Explanation:
use
A. He
B. O2
C. Al(OH)3
- 27+ 3(17) = 78
- 25/78 = 0.32 moles
D. GaS3
- 70+3(32) = 166
- 25/166 = 0.15moles
E. C4H10
- 4(12)+10(1) =58
- 25/58 = 0.43moles
I think the answer is accuracy
