Write word equations and then balanced equations for the reaction taking place when -
$(a)$ dilute sulphuric acid reacts with zinc granules.
$(b)$ dilute hydrochloric acid reacts with magnesium ribbon.
Write word equations and then balanced equations for the reaction taking place when -
$(a)$ dilute sulphuric acid reacts with zinc granules.
$(b)$ dilute hydrochloric acid reacts with magnesium ribbon.
$(a)$ Sulphuric acid $+$ Zinc $\rightarrow$ zinc sulphate $+$ Hydrogen
${{H}_{2}}S{{O}_{4(aq)}}\,+Z{{n}_{(s)}}\to ZnS{{O}_{4(aq)}}\,+\,{{H}_{2(g)}}$
$(b)$ Hydrochloric acid $+$ Magnesium $\rightarrow$ Magnesium chloride $+$ Hydrogen
$2HC{{l}_{(aq)}}+M{{g}_{(s)}}\to MgC{{l}_{2(aq)}}+{{H}_{2(g)}}$
Similar Questions
Name the sodium compound which is used for softening hard water.
Name the sodium compound which is used for softening hard water.
$10 \,mL$ of a solution of $NaOH$ is found to be completely neutralised by $8 \,mL$ of a given solution of $HCl$. If we take $20 \,mL$ of the same solution of $NaOH$, the amount of $HCl$ solution (the same solution as before) required to neutralise it will be ...... $mL$
$10 \,mL$ of a solution of $NaOH$ is found to be completely neutralised by $8 \,mL$ of a given solution of $HCl$. If we take $20 \,mL$ of the same solution of $NaOH$, the amount of $HCl$ solution (the same solution as before) required to neutralise it will be ...... $mL$
Plaster of Paris should be stored in a moisture-proof container. Explain why ?
Plaster of Paris should be stored in a moisture-proof container. Explain why ?
What is a neutralisation reaction? Give two examples.
What is a neutralisation reaction? Give two examples.
What will happen if a solution of sodium hydrocarbonate is heated ? Give the equation of the reaction involved.
What will happen if a solution of sodium hydrocarbonate is heated ? Give the equation of the reaction involved.