Assertion :Statement I: While putting clothes for drying up, we spread them out. Reason: Statement II : The rate of evaporation increases with an increase in surface area.

Both the statements are individually true and Statement II is the correct explanation of Statement I

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Both the statements are individually true but Statement II is not the correct explanation of Statement I

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Statement I is true but Statement II is false

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Statement I is false but Statement II istrue

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Solution

The correct option is A Both the statements are individually true and Statement II is the correct explanation of Statement I
An increased surface area means more liquid will be exposed to air at a given time, and therefore, more water can evaporate in given period of time.

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Assertion :Statement I: While putting clothes for drying up, we spread them out. Reason: Statement II : The rate of evaporation increases with an increase in surface area.

The correct option is A Both the statements are individually true and Statement II is the correct explanation of Statement IAn increased surface area means more liquid will be exposed to air at a given time, and therefore, more water can evaporate in given period of time.

The correct option is A Both the statements are individually true and Statement II is the correct explanation of Statement I
An increased surface area means more liquid will be exposed to air at a given time, and therefore, more water can evaporate in given period of time.