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AAKASH SERIES-STOICHIOMETRY-PRACTICE EXERCISE
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- 4.2g of baking soda on strong ignition in an open container leaves a r...
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- 5.041 has how many significant figures?
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- The number of significant figures in N(0) = 6.022 xx 10^(23) i.e., Avo...
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- In which of the following numbers all zeros are significant?
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- The value of Plank's constant is 6.62618xx 10^(-34)Js. The number of s...
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- 81.4g sample of ethyl alcohol contains 0.002g of water. The amount of ...
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- The Rydberg's constant is 1.097373177 xx10^(7)m^(-1). It can be expres...
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