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Kamila [148]
3 years ago
7

Balancing Chemical Equations.

Chemistry
1 answer:
skad [1K]3 years ago
7 0

1. 2CaS + 2H2O --> Ca(HS)^2 + Ca(OH)^2

2. Au^2S^3 + 3H2 --> 2Au + 3H2S

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