Science, asked by Anonymous, 1 year ago

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Answered by Raahul09
2
HEY THERE..

ANSWER..
Q1. CO2 GAS IS FORMED.
NA2CO3+H2SO4 --> NA2SO4 + CO2 + H20 .

Q2. SO2 FORMED.
S+ 2H2SO4 --> 3SO3 + 2H20.

Q3.
LIME WATER TURNS MILKAY.

SO2 + CA(OH)2 --> CASO3 + H20.

_____&________

HELP YOU.
Answered by Suryavardhan1
0
HEY!!

An acid is a hydrogen containing compound which gives free hydronium ions when dissolved in water.

H2S04 + H2O ---------- 2H3O+ + SO42-


Sulphur Dioxide behaves in the same way as carbon dioxide.

So, when passed in Lime water, the lime water turns milky.

SO2 + Ca ( OH )2 --------- Ca SO3 + H2O

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