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Nezavi [6.7K]
3 years ago
12

Balance each equation by entering the correct coefficients.

Chemistry
1 answer:
natali 33 [55]3 years ago
6 0

Answer:

5SiO2 + 2CaC2 --> 5Si + 2CaO + 4CO2

4NH3 + 5O2 --> 4NO + 6H2O

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A 4.305-g sample of a nonelectrolyte is dissolved in 105 g of water. the solution freezes at -1.23c. calculate the molar mass of
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