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Does ammonium chloride and water is a chemical or a physical change?
Dissolution is a chemical process.
Is dissolving sodium chloride a chemical or physical change?
Dissolving sodium chloride in water is a physical change because the chemical composition of sodium chloride remains the same. The sodium and chloride ions are simply dispersed throughout the water, but they can still be recovered by evaporating the water.
Is it a chemical change physical change chemical property or physical property when hydrogen chloride is a gas at room temperature.?
The observation that hydrogen chloride is a gas at room temperature is a PHYSICAL property.
Why is NaCl plus H2O a physical?
Dissolution of sodium chloride in water is a chemical process.
Dissolution of hydrogen chloride in water is chemical or physical process?
The dissolution of the gas HCl itself is a physical process, no molecules being changedbut the dissolved molecules react more or less completely with water,according to the acidic dissociation reaction (which is a chemical process):HCl + H2O --> H3O+ + Cl-
Prove that dissolution of NaCl is chemical or physical change?
Dissolving is a physical change because the molecule of sodium chloride remain unchanged.
How could you prove to someone that the dissolving of table salt was a physical change not a chemical change?
The chemical formula of sodium chloride is not changed by dissolution.
if sodium chloride dissolves in water what is it a chemical or physical change?
The dissolution of sodium chloride in water is considered a physical change because no new substances are formed - the sodium chloride remains as sodium and chloride ions in the water solution.
Is dissolution of s in cs2 is a chemical change?
dissolution is physical property
How sodium chloride dissociates in water?
Dissolution is considered a physical process.
Is dissolving a physical or chemical wikianswerscomQIs dissolving a physical or chemical change?
Dissolution is a physical change.
Is reaction of hydrogen chloride gas and water a physical change or chemical change?
The reaction of hydrogen chloride gas and water is a chemical change because new substances are formed, specifically hydrochloric acid. Chemical bonds are broken and formed during the reaction.
