which of the following statements regarding gravity filtration are true Which of

Question

which of the following statements regarding gravity filtration are true Which of the following statements regarding gravity filtration are true ? (The gravity filtration is part o False Gravity f True Gravity filtration removes most insoluble impurities True In a recrystallization procedure, gravity filtrations are ordinarily performed on solvent systems True Gravity filtrations are done with a Buchner funnel. iltrations can be performed on impure solids in solutions. Submit Answer Incorrect. Tries 6/10 Previous Triea

Explanation / Answer

Gravity filtration:

This is the most common method of filtration and is used to remove an insoluble solid material from a solution. The solid could be the required product or an impurity or an additive such as a drying agent. One of the major application is filtering potable water or treated wastewater.

Statement

1 : True

2 :True

3. False, In recrystallisation of organic compounds usually suction (vacuum) filtration is done.

4.False. Buchner funnel is generally used for vacuum filtration.

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