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It is a chemical change
Chemical Change
chemical as it is a permanent change and looks nothing like the starting reactant!
If Sodium hydroxide and Hydrochloric acid are combined they will react and produce water and Sodium chloride.NaOH + HCl = NaCl + H2O
It is a chemical change. Depending on the antacid, the active ingredient in the tablet (which is a base) will react with the hydrochloric acid to produce water, a salt, and sometimes carbon dioxide.
It is a chemical change
Chemical Change
chemical as it is a permanent change and looks nothing like the starting reactant!
It is a chemical reaction - a chemical change.
If Sodium hydroxide and Hydrochloric acid are combined they will react and produce water and Sodium chloride.NaOH + HCl = NaCl + H2O
It is a chemical change. Depending on the antacid, the active ingredient in the tablet (which is a base) will react with the hydrochloric acid to produce water, a salt, and sometimes carbon dioxide.
aluminum will produce tiny bubbles
HCl (Hydrochloric acid) reacts with sodium hydroxide to produce sodium chloride (salt) and water.
KOH - potassium hydroxide or caustic potash and HCl hydrochloric Acid
The reaction is:NaOH + HCl = NaCl + H2OSodium chloride is obtained.
The balanced equation for the reaction between calcium hydroxide and hydrochloric acid is: Ca(OH)2 + 2HCl → CaCl2 + 2H2O In this reaction, calcium hydroxide (Ca(OH)2) reacts with hydrochloric acid (HCl) to produce calcium chloride (CaCl2) and water (H2O). The equation is balanced with 1 molecule of calcium hydroxide reacting with 2 molecules of hydrochloric acid to produce 1 molecule of calcium chloride and 2 molecules of water.
physical change