How do you separate a miscible liquid in your lab ?
A) By using separating funnel
B) By using distillation method
C) By using evaporation method
D) By using sublimation method
1 Answers
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The following are used for observing chloroplast in your lab : a) Rheoleaf b) Slide c) Microscope
D) a, b, c only
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You are doing experiments on diffusion in your lab. Find the substance which turns into pink colour when added to water.
C) Potassium permanganate
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You want to prepare a semi-permeable membrane in the lab, you have to A) wash the eggs with Sulphuric acid
B) keep the raw eggs in dil. HCL for 4-5 hours
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D) a, b, d, c, e
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C) bottle, paper, pen cap
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A) By pulling down your palm along the direction of the stick
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Which of the following is miscible liquid ? A) sand in water
B) alcohol in water
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In your home, how do you separate butter from curd ? A) evaporation
Correct option is C) churning
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The school management is decided to connect computers in your HSS lab and high school lab located adjacent buildings.
Local Area Network
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Method for separating drugs (medicine) which are miscible in blood Centrifugation, Evaporation, Filtration
Answer is Chromatography
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