A statement of idea which gives an explanation to a sense of observation is
A) Hypothesis
B) Proof
C) Analysis
D) Conclusion
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By the observation of the cell in onion peel under microscope which of the following is wrong statement ?
B) Cells are arranged in circular
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South Asia stands for diversity in every sense and yet constitutes one geo-political space. Do you agree with the statement?
(a) The mighty Himalayas in the north and the vast Indian Ocean, the Arabian Sea and the Bay of Bengal in the south west and east respectively provide a natural...
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A statement or an idea which gives an explanation to a series of observations is called
C) Hypothesis
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A statement of idea which gives an explanation to a sense of observation is
A) Hypothesis
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Statement `SO_(2)` can be used as reductant as well as oxidant. Explanation The oxidation number of `S` in `+4` in `SO_(2)` which lies between its min
Correct Answer - C `-do-`
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Statement: A micture of the solution of a weak acid and its conjugates base acts as a good buffer. Explanation: The ratio of the conjugates base acid
Correct Answer - D These are facts.
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Statement `1` equivalent of `K_(2)Cr_(2)O_(7)` has `1` equivalent of `K, Cr` and `O` each. Explanation Equivalent and milli-equivalent reacts in equal
Correct Answer - C Explanation is correct reason for statements.
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Statement `109 % H_(2)SO_(4)` represent a way to express concentration of industrial `H_(2)SO_(4)`. Explanation It represents that `9 g H_(2)O` reacts
Correct Answer - D Both are facts
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Statement: Temperature coefficient is the ratio of two rate constants preferably `35^(@)C` and `25^(@)C`. Explanation: It can also be given as `e^((-E
Correct Answer - D Both statement and explanation are correct.
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Statement : Liquid juncation potential can be eliminated by putting a salt bridge of `KCl`. Explanation : The funcation of salt bridge is to remove li
Correct Answer - C Explanation is correct reason for statement
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