The perimeter of five squares are 24 cm, 32 cm, 40 cm, 76 cm and 80 cm respectively. The perimeter of another square equal in area to sum of the areas of these squares is :

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#Question id: 19515

#XL - P Chemistry

Which of the following claims about electrochemical cells is true?

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#Question id: 19516

#XL - P Chemistry

Which of the following does not belong in the category of electrochemical cells?

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#Question id: 19517

#XL - P Chemistry

Which of the following assertions about the main cell is correct?

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#Question id: 19518

#XL - P Chemistry

In a dry cell, which of the following is the electrolyte?

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#Question id: 19519

#XL - P Chemistry

Which of the following statements about a lead storage cell (or a lead-acid battery) is false?

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#Question id: 19520

#XL - P Chemistry

The conductivity of electrolytic conductors is due to __________