2. What are the correct coefficients when this equation is balanced? Sb+O_(2)arrow Sb_(4)O_(6) 4,3,1 10,5,1 4,6,1 1,2,10

To balance the chemical equation \( Sb + O_2 \rightarrow Sb_4O_6 \), we need to ensure that the number of atoms of each element is the same on both sides of the equation.<br /><br />Let's start by writing down the number of atoms for each element in the unbalanced equation:<br /><br />- \( Sb \): 1 atom on the left, 4 atoms on the right<br />- \( O \): 2 atoms on the left, 6 atoms on the right<br /><br />To balance the equation, we need to adjust the coefficients so that the number of atoms of each element is the same on both sides.<br /><br />First, let's balance the \( Sb \) atoms. We have 4 \( Sb \) atoms on the right side, so we need 4 \( Sb \) atoms on the left side. We can do this by placing a coefficient of 4 in front of \( Sb \):<br /><br />\[ 4Sb + O_2 \rightarrow Sb_4O_6 \]<br /><br />Next, let's balance the \( O \) atoms. We have 6 \( O \) atoms on the right side, so we need 6 \( O \) atoms on the left side. We can do this by placing a coefficient of 3 in front of \( O_2 \):<br /><br />\[ 4Sb + 3O_2 \rightarrow Sb_4O_6 \]<br /><br />Now, let's check the number of atoms again:<br /><br />- \( Sb \): 4 atoms on the left, 4 atoms on the right<br />- \( O \): 6 atoms on the left, 6 atoms on the right<br /><br />The equation is now balanced. The correct coefficients are 4, 3, and 1.<br /><br />So, the correct answer is \( 4, 3, 1 \).