Q$3.$ Suppose you repeated the experiment using the Magnesium metal. How would the volume of the hydrogen gas collected change $($increase$/$decrease$/$no change$)$ if the following conditions were changed? $($All other conditions remain unchanged$).$ For each condition, include a brief one sentence explanation of your answer $($you do not need to carry out any calculations$).$

$\backslash$table$[[$Condition$,\backslash$table$[[$Change in Volume of Hydrogen Gas?$],[($Increase $/$ Decrease $/$ No Change$)]]],[$a$.$ A larger mass of metal used.,Increase$],[\backslash$table$[[$b$.$ The room temperature$],[$increased$.($Ignore any changes$],[$in the water vapour pressure.$)]],]]$

Brief Explanation of Your Answers:

a$.$

b$.$