A gas, $A_{(0)},$ decomposes according to the following equation:

rable $1$ ICE Table for Calculating Equilibrium Concentrations

$A_{(g)}2B_{(g)}$

A sample of $0\mathrm{.}200$molA$(g)$ is placed in a $1\mathrm{.}00L$ closed flask and allowed to come to equilibrium. What values should be entered in the second row of Table $1$ to begin solving for the concentrations of A and $B$ at equilibrium?

$\backslash$table$[[,A(g),2B(g)$