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Is hydrochloric acid reacting with sodium hydroxide to produce salt water and heat a physical or chemical change?
chemical as it is a permanent change and looks nothing like the starting reactant!
What else can I help you with?
What is the the word equation for hydrochloric acid with sodium hydroxide?
Sodium hydroxide plus hydrochloric acid equals sodium chloride plus water.
Is iron that dissolved in hydrochloric acid with the evolution of hydrogen gas a physical property?
The solubility of iron in hydrochloric acid is a chemical property, not a physical property. This reaction involves a chemical change where iron reacts with hydrochloric acid to form iron chloride and hydrogen gas is evolved.
What acid and alkali produces magnesium chloride?
Magnesium chloride is produced by reacting magnesium hydroxide (an alkali) with hydrochloric acid. The chemical equation for this reaction is: Mg(OH)2 + 2HCl → MgCl2 + 2H2O.
An antacid tablet fizzes and releases carbon dioxide gas when it comes into contact with hydrochloric acid in the stomach is a chemical or physical change?
This is a chemical change because the antacid tablet reacting with the hydrochloric acid results in the formation of a new substance (carbon dioxide gas) that was not present before.
Is Milk of magnesia neutralizes stomach acid is chemical or physical?
Milk of magnesia neutralizes stomach acid through a chemical reaction. It is a suspension of magnesium hydroxide in water, which reacts with the hydrochloric acid in the stomach to form magnesium chloride and water. This reaction helps to reduce the acidity in the stomach.
What is the the word equation for hydrochloric acid with sodium hydroxide?
Sodium hydroxide plus hydrochloric acid equals sodium chloride plus water.
Is Hydrochloric acid mixed with sodium bicarbonate a physical or chemical change?
It is a chemical change. An acid and a base reacting to form a new substance.
Is hydrchloric acid reacting with sodium hydroxide to produce a salt water and heat a physical change or a chemical change?
It is a chemical reaction - a chemical change.
Is an antacid medicaine reacting with stomach acid an example of a physical rather than a chemical change?
No. Antacids neutralize the hydrochloric acid in the stomach. It is a chemical change.
Is iron that dissolved in hydrochloric acid with the evolution of hydrogen gas a physical property?
The solubility of iron in hydrochloric acid is a chemical property, not a physical property. This reaction involves a chemical change where iron reacts with hydrochloric acid to form iron chloride and hydrogen gas is evolved.
What does sodium hydroxide reacting with hydrochloric acid make?
NaHCO3 (solid)+ HCl (aqueous) -> NaCl (aqueous)+ H2O (liquid)+ CO2 (gas)
What acid and alkali produces magnesium chloride?
Magnesium chloride is produced by reacting magnesium hydroxide (an alkali) with hydrochloric acid. The chemical equation for this reaction is: Mg(OH)2 + 2HCl → MgCl2 + 2H2O.
An antacid tablet fizzes and releases carbon dioxide gas when it comes into contact with hydrochloric acid in the stomach is a chemical or physical change?
This is a chemical change because the antacid tablet reacting with the hydrochloric acid results in the formation of a new substance (carbon dioxide gas) that was not present before.
Is reacting to air chemical or physical property?
This is a chemical property.
Is Milk of magnesia neutralizes stomach acid is chemical or physical?
Milk of magnesia neutralizes stomach acid through a chemical reaction. It is a suspension of magnesium hydroxide in water, which reacts with the hydrochloric acid in the stomach to form magnesium chloride and water. This reaction helps to reduce the acidity in the stomach.
Is reacting with water to form a base a chemical or physical property?
physical
Is a reacting with a base to form water a physical or chemical property?
physical
