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CBSE Class 9 Answered

you are provided with mixture of iron fillings and sulphur.answer the following questions: a)what gas is produced when mixture is treated with dilute sulphuric acid at room temperature. c)write the properties of the gas evolved?
Asked by shweta mondal | 24 Sep, 2013, 11:37: AM
Expert Answer

When dilute sulphuric acid is added to the mixture of iron filings and sulphur, the iron part reacts with sulphuric acid and hydrogen gas is produced which is a colourless and odourless gas.

Fe + H2SO4 FeSO4 + H2

Sulphur remains unchanged.

Answered by Vaibhav Chavan | 24 Sep, 2013, 12:07: PM

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