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A method used to separate a mixture of a liquid and a suspended solid. The substance is made to pass through a material which will allow the liquid to pass through and leave the solid on it.
joseph rimiru answered the question on December 1, 2017 at 20:27
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Date posted: November 28, 2017. Answers (1)
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Date posted: November 28, 2017. Answers (1)
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A piece of burning sulphur was lowered into a gas jar filled with oxygen and containing aqueous litmus solution as shown.
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Date posted: November 28, 2017. Answers (1)
- Use the diagram below to answer the questions that follow(Solved)
Use the diagram below to answer the questions that follow
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Date posted: November 28, 2017. Answers (1)
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Date posted: November 28, 2017. Answers (1)
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State and explain the observations made in diagrams (I) and (II)
Date posted: November 28, 2017. Answers (1)
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Date posted: November 28, 2017. Answers (1)
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(Solved)
The set up below shows the apparatus used for the preparation of nitrogen (i) oxide
(a)(i)Name solid X
(ii)What precautions is taken when heating solid X
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Date posted: November 27, 2017. Answers (1)
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Study the set up of apparatus below and answer the questions that follow.
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(b)State one industrial use of gas W
(c)Name another metal that can be used in tube instead of magnessium
Date posted: November 27, 2017. Answers (1)