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richa uses a rough charcoal instead of flat charcoal to adsorb a 'x'g of N² at room temperature ( T¹) . It is found that ∆H is low and positive. If x+ 20 g of N² is adsobed at temperature T¹ then compare T⁰ and T¹

Posted by Vidhi Choudhary 2 years, 6 months ago

CBSE > Class 12 > Chemistry

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