H2so4+nai= i2+h2o+h2s+na2so4. The equivalent weight of h2so4 is

asked Dec 19, 2018 89.0k views

4 votes

H2so4+nai= i2+h2o+h2s+na2so4.
The equivalent weight of h2so4 is

by Erop

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1 vote

Answer:

98.086 g/mole

Step-by-step explanation:

Bengro answered Dec 20, 2018

8.4k points

3 votes

5H₂SO₄ + 8NaI = 4I₂ + 4H₂O + H₂S + 4Na₂SO₄

S⁺⁶ + 8e⁻ = S⁻² f=8
2I⁻ - 2e⁻ = I₂

M(H₂SO₄)=98 g/mol
M(eqi)=98/8=12.25 g/mol

Ovolax answered Dec 25, 2018

7.2k points

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