question_answer1) The substance which contains only one kind of molecules is called:
question_answer2) Which one of the following statements is correct? Statement 1: The mixture having uniform composition is an example of homogeneous mixture. Statement 2: Salt- water solution is an example of homogeneous mixture.
question_answer3) Which one of the following methods is used for separating wheat from their husk?
question_answer4) Which one of the following methods is used to add weight to the fine solid particles so that they can easily settle down?
question_answer5) Tea leaves are separated from tea using a tea-strainer. This method of separation is known as:
question_answer6) To obtain salt from sea-water which one of the following methods is used?
question_answer7) What name has been given to the solution in which no more substance can be dissolved at the given temperature?
question_answer8) Which one of the following is an example of heterogeneous mixture?
question_answer9) Small particles of stone are separated from grains by the method of :
question_answer10) Which method is used to separate the mixtures whose component are of different sizes?
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