1. calculate the mass of an atom of silver.(Ag=108u).
2. if the aluminium salt of anion X is Al2X3 , what is the valency of X & what will be the formula of Magnesium salt of X?
3. find the percentage of composition of carbon, hydrogen & oxygen in glucose. (C6H12O6)
4. calculate the percentage of water of crystallisation in washing soda having formula Na2CO3.10H2O
5. calculate the no. of moles present 1 drop of water having 0.05g weight.
Dear Student,
Please find below the solution to the asked query:
https://www.meritnation.com/ask-answer/question/if-the-aluminium-salt-of-an-anion-is-al2x3-what-is-the-vale/atoms-and-molecules/6974211
https://www.meritnation.com/ask-answer/question/please-help-it-s-urgent-answer-in-atleast-10-hrsfind-the-pe/atoms-and-molecules/3371511
https://www.meritnation.com/ask-answer/question/calculate-the-mass-of-one-atom-of-silver/some-basic-concepts-of-chemistry/8147709
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