Answer
Step by step text solution for Calculate the number of moles and molecules of ammonia present in 5.6dm^3 of its volume at STP. by CHEMISTRY experts to help you in doubts & scoring excellent marks in Class 11 exams.
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CHETANA PUBLICATION- SOME BASIC CONCEPTS OF CHEMISTRY-EXERCISE
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- A sample of pure water , whatever the source always contains……………… by ...
02:28
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- Which of the following compounds can NOT demonstrate the law of multip...
03:29
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- Which of the following temperature will read the same value on Celsius...
02:42
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- SI unit of the quantity electric current is ………………
01:24
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- In reaction N 2 + 3H2 rarr 2NH3 the ratio by volume ofN2 , H2 and NH...
02:20
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- Which of the following has maximum number of molecules ?
02:54
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- How many g of H2 O are present in 0.25 mol of it ?
01:34
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- The number of molecules in 22.4 cm^3 of nitrogen gas at STP is
02:31
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- Which of the following has the largest number of atoms ?
04:23
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- A sample of pure water , whatever the source always contains……………… by ...
02:28
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- The number of molecules in 22.4 cm^3 of nitrogen gas at STP is
02:24
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- In reaction N 2 + 3H2 rarr 2NH3 the ratio by volume ofN2 , H2 and NH...
02:20
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- The temperature at absolute zero is.
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- Define the term unit .
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