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Why must a centrifuge always be balancod during use? What is the identity of the creamy yellow solid produced when potassium
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The centrifuging of substances is done to seperate the components having different densities.

The centrifuge tubes in the machine are spun at a very high velocity due to which the materials with higher density settle down at bottom and light materials form the top layer. The system must always be balanced with respect to mass during use because any imbalance in the mass may cause instability in the centrifuge. If it is run at low speed , it will wobble making a loud noise and may cause failure whereas at high speeds it may throw out the substance causing irrepairable damage to the system.

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