Question

sort the acids & bases answer bank hcl naoh koh h₃po₄ ca(oh)₂ nh₃ h₂so₄ hc₂h₃o₂ acids bases drag

Explanation:

Step1: Recall acid - base definitions

Acids release $H^+$ in solution, bases release $OH^-$ or accept $H^+$.

Step2: Categorize substances

• Acids: $HCl$, $H_3PO_4$, $H_2SO_4$, $HC_2H_3O_2$
• Bases: $NaOH$, $KOH$, $Ca(OH)_2$, $NH_3$ (it accepts $H^+$ in water to form $NH_4^+$)

Answer:

Acids: $HCl$, $H_3PO_4$, $H_2SO_4$, $HC_2H_3O_2$
Bases: $NaOH$, $KOH$, $Ca(OH)_2$, $NH_3$