at high temperatures the sodium sulphate formed from the Crust and sticks to the glass apparatus
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Hola..!!
It happens because Sodium is a highly reactive metal.
Hope it helps..!!
It happens because Sodium is a highly reactive metal.
Hope it helps..!!
TheDetective:
thanks yaar
ur wlcm..
how do you know the answer. what is your age
temperature of the mixture of concentrated sulphuric acid and sodium nitrate should not exceed 200C because sodium sulphate formed at higher temperature forms a hard crust which sticks to the walls of the retort and is difficult to remove. At higher temperature nitric acid may also decompose.
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aree i was just asking your age
but why u want??
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