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CaCO3 calcium carbonate

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12y ago
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11y ago

mg2+ + ca2+

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11y ago

h20

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Q: What is the chemical symbol of hard water?
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Related questions

What is the chemical symbol for ice?

The same as water - H20


what is chemical symol for water?

H2O IS THE CHEMICAL SYMBOL FOR WATER


What chemical symbol is the symbol for water?

H2O Water is not an Element thus is not listed in the Periodic Table.


What is the chemical symbol of water?

Strictly, only elements have chemical "symbols". Compounds such as water have chemical formulas, and the one for water is H2O.


Symbol equation of water?

The chemical formula of water is H2O.


What is the sign for oxygen and water?

The chemical symbol for oxygen is "O." The chemical formula for water is "H2O."


What is the chemical in hard water?

Forms of Calcium is what makes hard water hard


What does the state symbol mean when written after a chemical compound in a chemical reaction?

The state symbol aq means it dissolves in water when it is written after a chemical compound in a chemical reaction.


What symbol is used in a chemical equation to describe a chemical that is dissolved in water?

(aq)


What is the chemical symbol of ethanol and water?

Ethanol C2H5OH Water H2O


What does the state symbol (aq) mean when written after a chemical compound in a chemical reaction?

The state symbol aq means it dissolves in water when it is written after a chemical compound in a chemical reaction.