$8 \mathrm{~g}$ of a metal reacted with oxygen to form $9 \mathrm{~g}$ of its oxide. What is the weight (in…
$8 \mathrm{~g}$ of a metal reacted with oxygen to form $9 \mathrm{~g}$ of its oxide. What is the weight (in $\mathrm{g}$ ) of the metal required to react with $8 \mathrm{~g}$ of hydrogen? $(\mathrm{H}=1.0)$