Write balanced chemical equations: a. Reaction between magnesium and dilute sulphuric acid. b. When red lead oxide is heated. c. When chlorine water is added to KI. d. When hydrogen and oxygen are ignited at room temperature. e. Ammonia gas comes in contact with hydrogen chloride plz tell me
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Answer:
a) Dilute sulphuric acid reacts with zinc granules to produce zinc sulphate and hydrogen gas
H
2
SO
4
(aq)+Zn(s)→ZnSO
4
(aq)+H
2
(g)
(b) Dilute hydrochloric acid reacts with magnesium ribbon to produce magnesium chloride and hydrogen gas.
2HCl(aq)+Mg(s)→MgCl
2
(aq)+H
2
(g)
(c) Dilute sulphuric acid reacts with aluminium powder to produce aluminium sulphate and hydrogen gas.
3H
2
SO
4
(aq)+2Al(s)→Al
2
(SO
4
)
3
(aq)+3H
2
(g)
(d) Dilute hydrochloric acid reacts with iron filings to produce ferric chloride and hydrogen gas.
6HCl(aq)+Fe(s)→2FeCl
3
(aq)+3H
2
(g)
Explanation:
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