Medium
Observe the given figure and answer the following questions:
$(i)$ Write the complete balanced chemical equation for the reaction.
$(ii)$ Write the type of reaction involved.
$(iii)$ Is there any precipitate formed?
$(iv)$ If any precipitate is formed,write the colour of the precipitate.
$(i)$ Write the complete balanced chemical equation for the reaction.
$(ii)$ Write the type of reaction involved.
$(iii)$ Is there any precipitate formed?
$(iv)$ If any precipitate is formed,write the colour of the precipitate.
(N/A) $(i)$ The balanced chemical equation is:
$Na_{2}SO_{4}(aq) + BaCl_{2}(aq) \longrightarrow BaSO_{4}(s) \downarrow + 2NaCl(aq)$
$(ii)$ This is a double displacement reaction (specifically a precipitation reaction).
$(iii)$ Yes,a precipitate is formed.
$(iv)$ The precipitate formed is barium sulphate $(BaSO_{4})$,which is white in colour.
$Na_{2}SO_{4}(aq) + BaCl_{2}(aq) \longrightarrow BaSO_{4}(s) \downarrow + 2NaCl(aq)$
$(ii)$ This is a double displacement reaction (specifically a precipitation reaction).
$(iii)$ Yes,a precipitate is formed.
$(iv)$ The precipitate formed is barium sulphate $(BaSO_{4})$,which is white in colour.
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$(a)$ Balance the chemical equation:
$Fe(s) + H_2O(g) \rightarrow Fe_3O_4(s) + H_2(g)$
$(b)$ Identify the type of reaction in the equation given below:
$Na_2SO_4(aq) + BaCl_2(aq) \rightarrow BaSO_4(s) + NaCl(aq)$
$Fe(s) + H_2O(g) \rightarrow Fe_3O_4(s) + H_2(g)$
$(b)$ Identify the type of reaction in the equation given below:
$Na_2SO_4(aq) + BaCl_2(aq) \rightarrow BaSO_4(s) + NaCl(aq)$
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$(a)$ Nitrogen gas is treated with hydrogen gas in the presence of a catalyst at $773 \ K$ to form ammonia gas.
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View SolutionWrite a balanced chemical equation for each of the following reactions and also classify them.
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