Answer:
This would be a phase change
Explanation:
Since the diffrent phases solid,liquid,gas are changing to other phases.
Sorry for the bad explanation.
Answer:
I know Z
Explanation:
because here is mixing two substance so there is mixture
What question are you talking about?
Answer:
2 mol/L
Explanation:
Molarity is Moles/Liters, you just simple divide 5 moles ÷ 2.5 L =2 mol/L
Answer:
They all react with acids.
Explanation:
Thus, they decrease the concentration of stomach acid and provide heartburn relief.
The equations for the reactions are:
- Mg(OH)₂ + 2HCl ⟶ MgCl₂ + 2H₂O
- Al(OH)₃ + 3HCl ⟶ AlCl₃ + 3H₂O
- CaCO₃ +2HCl ⟶ CaCl₂ + H₂O + CO₂
