Question

A student was given a mixture of iron fillings and sulphur? He was

told to heat it and observe the compound?

(a)what is coloured formed

(b)write the effect of magnet on it .

(c)write the action of carbon disulphide on it.

(d)describe the effect of adding dilute hydrochloric acid to it .

Identify the gas and write its two properties. ​

Answer 1

Answer:

When we heat sulphur and iron filings together, they form iron sulphide. It is usually black in colour. Therefore, the observation made is that the colour of the compound formed will be black and it is iron sulphide.

Explanation:

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