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4.9 g of sulphuric acid contains 0.1 g o...

4.9 g of sulphuric acid contains 0.1 g of hydrogen, 1.6 g of sulphur and rest oxygen. Calculate the mass percentage composition of all the elements of sulphuric acid.

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To calculate the mass percentage composition of all the elements in sulfuric acid (H₂SO₄), we follow these steps: ### Step 1: Identify the total mass of sulfuric acid The total mass of sulfuric acid given is 4.9 g. ### Step 2: Identify the mass of each element - Mass of hydrogen (H) = 0.1 g - Mass of sulfur (S) = 1.6 g ...
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MTG IIT JEE FOUNDATION-ATOMS AND MOLECULES -OLYMPIAD/HOTS CORNER
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  14. Which of the following contains maximum number of molecules?

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  15. What is the mass of 12.044 xx 10^(23) number of O(2) molecules?

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  16. If three gases X, Y and Z are arranged in increasing order of their re...

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  17. The maximum number of molecules is present in :

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  18. You are provided with 64 g of solid sulphur in container A and 64 g of...

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  19. Arrange the following in the order of increasing mass (atomic mass: O...

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  20. Valency of sulphur atom in SO(2) is:

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