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Why is a silver platter tarnishing a physical property?
Silver platter tarnishing is a chemical change: a reaction with hydrogen sulfide.
What shows a chemical reaction in which magnesium and hydrogen sulfide are the reactants and magnesium sulfide and hydrogen are the products?
The chemical equation Mg + H2S -> MgS + H2.
Is silver tarnishing a physical change?
Yes, silver tarnishing is considered a chemical change. It occurs when the silver reacts with sulfur compounds in the air or on the surface, creating silver sulfide, which gives the silver a darker appearance. This chemical reaction alters the composition of the silver, making it different from its original state.
Is tarnish of silver a physical or chemical change?
Tarnish of silver is a chemical change. It occurs when the silver reacts with sulfur compounds in the air to form silver sulfide, creating a darkened appearance on the surface of the silver.
What is the chemical formula for potassium hydrogen sulfide?
The chemical formula for potassium hydrogen sulfide is KHS.
What is hydrogen sulfide symbol?
The chemical formula for hydrogen sulfide is H2S.
What is chemical formula for hydrogen sulfide?
The chemical formula for hydrogen sulfide is H2S.
When silver tarnishes when it comes in contact with hydrogen sulfide in the air is that physical or chemical property?
The tarnishing of silver when it comes in contact with hydrogen sulfide in the air is a chemical property. This is because a chemical reaction occurs between the silver and the hydrogen sulfide, leading to the formation of a new compound on the surface of the silver.
What is the chemical formila for hydrogen sulfide?
The chemical formula for hydrogen sulfide is H2S.
What is the chemical formulas for hydrogen sulfide ion?
The chemical formula for the hydrogen sulfide ion is (HS^-).
Why is a silver platter tarnishing a physical property?
Silver platter tarnishing is a chemical change: a reaction with hydrogen sulfide.
What is the chemical formula for two hydrogen and one sulfur?
The chemical formula for two hydrogen atoms and one sulfur atom is H2S, which represents hydrogen sulfide gas.
What chemical equation of sulphur and hydrogen?
The chemical equation for the reaction between sulfur and hydrogen is: S + H2 → H2S. This reaction forms hydrogen sulfide gas.
What is chemical symbol for hydrogen sulphide?
The chemical symbol for hydrogen sulfide is H2S.
What is the Chemical formula for hydrogen sulfur?
The chemical formula for hydrogen sulfide is H2S.
What shows a chemical reaction in which magnesium and hydrogen sulfide are the reactants and magnesium sulfide and hydrogen are the products?
The chemical equation Mg + H2S -> MgS + H2.
What is the chemical formula for calcium hydrogen sulfide?
The chemical formula for calcium hydrogen sulfide is Ca(HS)2. This compound is formed when the metal calcium reacts with hydrogen sulfide gas.
