ICSE 2007 : SCIENCE Paper 2 (Chemistry) - Question 6 (b) Write balanced equations.

SCIENCE
Paper 2 (Chemistry) - 2007
(One hour and a half)

Question 6
(b) Write balanced equations for the reaction of dilute hydrochloric acid with each of the following:-

: Fill in the blanks

Your Performance

1.
(i) iron

2.
(ii) sodium hydrogencarbonate

3.
(iii) iron(II) sulphide

4.
(iv) sodium sulphite

5.
(v) sodium thiosulphate solution.

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