What chemical equation for the neutralinzation reaction between potassium hydrogen sulfate and sodium hydroxide.
KHSO4 + NaOH ==>KNaSO4 +H2O
To determine the chemical equation for the neutralization reaction between potassium hydrogen sulfate (KHSO4) and sodium hydroxide (NaOH), we need to understand the stoichiometry of the reaction.
First, let's write the formulas for the compounds involved:
Potassium hydrogen sulfate: KHSO4
Sodium hydroxide: NaOH
The general reaction for a neutralization reaction between an acid and a base is:
Acid + Base -> Salt + Water
In this case, potassium hydrogen sulfate is the acid and sodium hydroxide is the base.
The balanced chemical equation for the neutralization reaction between KHSO4 and NaOH can be determined by ensuring that the number of atoms on both sides of the equation is equal. Here’s how to balance the equation:
1. Write the unbalanced equation:
KHSO4 + NaOH -> H2O + ?
2. Determine the number of metal atoms on each side of the equation. In this case, we have one potassium (K) atom on the left side and one sodium (Na) atom on the right side. Therefore, we need to balance the equation by introducing subscripts.
KHSO4 + NaOH -> H2O + Na?
3. Next, balance the hydrogen (H) and oxygen (O) atoms. Note that there are already two hydrogen atoms and four oxygen atoms on the right side of the equation (in water). Therefore, we need to balance the hydrogen and oxygen atoms on the left side.
KHSO4 + 2NaOH -> H2O + Na?
4. Lastly, balance the sodium (Na) atoms. As we need one sodium atom, we add a coefficient "2" to NaOH to match the number of sodium atoms on the left side.
KHSO4 + 2NaOH -> H2O + Na2SO4
Therefore, the balanced chemical equation for the neutralization reaction between potassium hydrogen sulfate and sodium hydroxide is:
KHSO4 + 2NaOH -> H2O + Na2SO4.