What is the final temperature of the sand

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At pH 5-6, 7-amino-2-naphthol undergoes coupling at the 8-position, Explain why  at pH 10 the coupling occurs at the 1-position.

What is the final temperature of the sand A 1.00 kg gold bar at 1010 K is dropped into 0.750 kg of sand at twenty five degree Celsius? (Assuming no heat is lost to the atmosphere,)

Reference no: EM13107548

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