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Chem Valency > Language Of Chemistry > Flashcards

Language Of Chemistry Flashcards

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1
Q

Define: Chemical Reaction

A

A chemical equation is a shorthand form for a chemical change. A chemical equation shows the result of a chemical change in which the reactants and the products are represented by symbols [in case of elements] and formula [in case of compounds].

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2
Q

Define: Reactants

A

Reactants are the substances that take part in a Chemical Reaction.

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3
Q

Define: Products

A

The substances formed as a result of the chemical change.

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4
Q

Balance: K2Cr2O7 + HCl —> KCl + CrCl3 + H2O + Cl2

A

K2Cr2O7 + 14HCl —> 2KCl + 2CrCl3 + 7H2O + 3Cl2

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5
Q

Complex Salts
[Ag(NH3)2]Cl
Chemical Formula

A

Diammine Silver(|) Chloride

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Chem Valency (3 decks)

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