Question

balance equations:- hydrogen chrolide + Sodium Hydroxide from sodium chloride + water​

Answer 1

Answer:

Given equation to is is :

$\sf{\red{HCl + NaOH \longrightarrow NaCl + H_{2}0}}$

${\underline{\purple{\sf{Steps\:of\: balancing}}}}$

1. Balance the elements that appear only once on each side of arrow first .
2. We start with compound which has Maximum number of atoms or kinds of atoms and balance them first.
3. Elementary substances are balanced at the end.
4. If coefficient come in fractions ,then they are multiplied by a suitable number to make coefficient whole numbers.

Now the given equation contains same number of elements on both sides. So the equation is already balanced.

i.e.$\sf{\orange{HCl+NaOH\longrightarrow NaCl+H_{2}O}}$

Look at the table here :

$\begin{tabular}{c|1}Element & No.\:of\:element\\\cline{1-2} Hydrogen &LHS=2\:\:RHS=2\\Chlorine&LHS=1\:\:RHS=1\\Sodium & LHS=1\:\:RHS=1\\Oxygen & LHS=1\:\:RHS=1\end{tabular}$