Question

NaOH+HCL→ NaOH+H2SO4→ NaOH+H3PO4→

Answer 1

Ловите уравнения указанных вами реакций нейтрализации
NaOH + HCl = NaCl + H2O
2NaOH + H2SO4=Na2SO4 + 2H2O
3NaOH + H3PO4 = Na3PO4+3H2O

Answer 2

It seems like you're trying to perform a series of chemical reactions by reacting NaOH (sodium hydroxide) with various acids (HCl, H2SO4, H3PO4). Let's go through each reaction step by step:

1. NaOH + HCl → NaCl + H2O This is a neutralization reaction between sodium hydroxide (NaOH) and hydrochloric acid (HCl). The products are sodium chloride (NaCl) and water (H2O).

2. NaOH + H2SO4 → Na2SO4 + H2O This is another neutralization reaction, but this time between sodium hydroxide (NaOH) and sulfuric acid (H2SO4). The products are sodium sulfate (Na2SO4) and water (H2O).

3. NaOH + H3PO4 → Na3PO4 + H2O Once again, this is a neutralization reaction, this time between sodium hydroxide (NaOH) and phosphoric acid (H3PO4). The products are sodium phosphate (Na3PO4) and water (H2O).

So, after these three reactions, the final products are:

• Sodium chloride (NaCl) and water (H2O) from the reaction with HCl.
• Sodium sulfate (Na2SO4) and water (H2O) from the reaction with H2SO4.
• Sodium phosphate (Na3PO4) and water (H2O) from the reaction with H3PO4.