Representation of Chemical Reaction
Representation of Chemical Reaction
Representation of chemical reaction:
A chemical reaction can be described using a word equation. For example, when magnesium ribbon is burnt in oxygen, it gets converted into magnesium oxide. The word equation for this reaction is: Magnesium + Oxygen gives Magnesium oxide
When potassium nitrate is heated, it gives potassium nitrite and oxygen.
When potassium nitrate is heated, it gives ________________________. | |||
| Right Option : D | |||
| View Explanation | |||
Which of the following products are formed when Zinc and Dilute sulphuric acid reacts with each other ? | |||
| Right Option : D | |||
| View Explanation | |||
Which of the following are correct : (a) Zinc and dilute sulphuric acid react to form zinc sulphate and hydrogen. (b) When potassium nitrate is heated, it gives potassium and oxygen (c) When magnesium ribbon is burnt in oxygen, it gets converted into magnesium oxide. | |||
| Right Option : C | |||
| View Explanation | |||
Students / Parents Reviews [20]
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Aman Kumar Shrivastava
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10thWhen I have not joined Abhyas Academy, my skills of solving maths problems were not clear. But, after joining it, my skills have been developed and my concepts of science and SST are very well. I also came to know about other subjects such as vedic maths and reasoning.
