Chemical Equations
Chemical Equations
A chemical equation is the symbolic representation of a chemical reaction in the form of symbols and formulae, wherein the reactant entities are given on the left-hand side and the product entities on the right-hand side.
As an example, the equation for the reaction of hydrochloric acid with sodium can be denoted:
Hydrochloric Sodium Sodium chloride Hydrogen
acid
Which of the following is a balanced chemical equation : (a) H3PO4 + 3KOH → K3PO4 + 3H2O (b) Na2S + 2AgI → 2NaI + Ag2S | |||
| Right Option : C | |||
| View Explanation | |||
Among the following types of chemical reactions, application of metal reaction? | |||
| Right Option : B | |||
| View Explanation | |||
A chemical equation is the symbolic representation of a chemical reaction in the form of _______________ and formulae. | |||
| Right Option : B | |||
| View Explanation | |||
Students / Parents Reviews [10]
One of the best institutes to develope a child interest in studies.Provides SST and English knowledge also unlike other institutes. Teachers are co operative and friendly online tests andPPT develope practical knowledge also.
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10thAbout Abhyas metholodology the teachers are very nice and hardworking toward students.The Centre Head Mrs Anu Sethi is also a brilliant teacher.Abhyas has taught me how to overcome problems and has always taken my doubts and suppoeted me.
