Amount of blood present in normal adult human beings
A) 5 litres
B) 4 litres
C) 3 litres
D) 6 litres
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At constant temperature and pressure, two litres of hydrogen gas react with one litre of oxygen gas to produce two litres of water vapour.
(D) law of gaseous volumes \(\underset{2L}{H_2(g)}+\underset{2L}{O_2(g)}\longrightarrow \underset{2L}{H_2O(g)}\) Gay-Lussac's states that "At same temperature and pressure, when gases combine or produced in a chemical reaction, they do so in a simple ratio by volume. Here, \(H_2\), \(O_2\) and \(H_2O(g)\) are...
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At constant temperature and pressure, two litres of hydrogen gas react with one litre of oxygen gas to produce two litres of water vapour.
2 Answers
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The range of vision for a young adult with normal vision ……………………..
C) 25 cm to infinity
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Major component present in urine in human beings is …………
Major component present in urine in human beings is water.
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How many canine teeth are there in a normal human adult?
The correct answer is (C) 4
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Number of vestigial organs present in human beings is ………
Number of vestigial organs present in human beings is 180
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One litre of water can fill in cylinder A and two litres of water can fill in cylinder B. Then two litres of gas can fill in
C) both ‘A’ and ‘B’
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The cost of 5 litres of petrol is ₹ 110 then the cost of 8 litres is ……………..
Correct option is (B) ₹ 176 \(\because\) The cost of 5 litres of petrol = Rs 110. \(\therefore\) The cost of 8 litres of petrol \(=Rs\,(\frac{110}5\times8)\) \(=Rs\,(22\times8)\) = Rs 176
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Assertion (A) – Human capital treats human beings as a means to an end (increase in productivity).
c) Assertion (A) is true but Reason (R) is false.
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