Question

When the equation 2Fe (III) + 3Br2 --> FeBr is balanced, what will the coefficient for Fe be on the right side of the equation?

Answer 1

The coefficient for Fe will be 6, because the left side Fr equals 6.

Answer 2

Answer: Coefficient of Fe(III) on the right side of the equation is 2.

Step-by-step explanation:

The balanced equation for the reactions is as shown below:

`2Fe(III)+3B{ r }_( 2 )\longrightarrow 2FeB{ r }_( 3 )`

In the equation 2 molecules of Fe(III) react with 3 molecules of
`B{ r }_( 2 )` to give two molecules
`FeB{ r }_( 3 )`. these ratios are also known as molar ratios and are written as coefficients in the equation.