Question

Chemistry class 9 assignment

Answer 1

$\bf\huge\underline{\underline{ Answer :- }}$

1.

(a) . $\bf Xe_{2} + 4F_{2} \rightarrow 2XeFe_{4}$

(b). $\bf H_{2}O + CO_{2} \rightarrow H_{2}CO_{3}$

2.

(a) . $\bf N_{2} + 3H_{2} \rightarrow 2NH_{3}$

(b) . $\bf H_{2} + Cl_{2} \rightarrow 2HCl$

3.

(a) $\bf H_{2} S_{2} O_{7} + H_{2} O \rightarrow 2H_{2}SO_{4}$

(b) $\bf Na_{2}O + H_{2}O \rightarrow NaOH + O_{2}$

(c) $\bf 2Al + 3Cl_{2} \rightarrow 2AlCl_{3}$