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Chemistry, 16.03.2020 21:06 alexaguayza6

1. Silver sulfide (Ag, S) is the common tarnish on silver objects. The reaction if the
formation of silver sulfide is given below:
4AG (s) + 2H2S (9) + O2(g) - 2Ag, S (s) + 2H20 (1)
a. What mass of Ag, can be made from 11.2 L of HS gas at STP? (124)
b. How many grams of Ag are needed to react with 11.2 L of H, S? (108 g)
help me pls. and show work and explain

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