Chemistry, 24.08.2021 18:50, fespinoza019
Realice los balanceos por el método del tanteo, de las siguientes ecuaciones químicas:
1. F2+ H20 HF + 03
2. HCI + SnCl2 + 03 SnCI4 + H2O
3. H8B202 + H2O HBO2 + H2
4. KI + F20 + H20 KF + KOH + I2
5. K2Mn04 + HNO3 KMn04 + MnO2 + KNO3 + H2O
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An observation that requires measurement is called quantitative observable or qualitative
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Apump contains 0.5 l of air at 203 kpa. you draw back on the piston of the pump, expanding the volume until the pressure reads 50.8 kpa. what is the new volume of the air pump
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A50.0g sample of liquid water at 0.0 c ends up as ice at -20.0 c. how much energy is involved in this change?
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Realice los balanceos por el método del tanteo, de las siguientes ecuaciones químicas:
1. F2+ H20...
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