Physical State
Physical State
Physical State:
In some reactions, the physical state of the product becomes different from that of the reactant. Some chemical reactions are characterized by a change in state.
During the combustion reaction of wax, the physical state changes from solid to ____________________. | |||
| Right Option : C | |||
| View Explanation | |||
Which of the following are correct : (a) In some reactions, the physical state of the product becomes different from that of the reactant. (b) When wax is burned in the form of wax candle, then water and carbon dioxide are formed. | |||
| Right Option : C | |||
| View Explanation | |||
Which of the following are correct : (a) Carbon dioxide and sulphur dioxide is produced during burning of wax. (b) Carbon dioxide and water is produced during burning of wax. (c) During the combustion reaction of wax, the physical state changes from solid to liquid and gas. | |||
| Right Option : B | |||
| View Explanation | |||
Students / Parents Reviews [10]
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Archit Segal
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Shivam Rana
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