Chemistry, asked by 12komalkaur, 7 months ago

Oleum is a mixture of (a) H2So4 +so2. (b)H2SO4 +SO3. (c) H2S2O3 +SO3. ( d) H2S2O3 +SO2

Answers

Answered by akshaysonawalkar

0

Answer:

Explanation: The formula of oleum is H2S2O7. Hence, the correct option is B.

Answered by vaibhav7537

17

Answer:

HERE IS YOUR ANSWER:

b) H2SO4+SO3..

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