Chemistry, 26.01.2021 15:00, anjali9788
Write, in this equations which substances are rusting, and which is restoring
1) Zn+2HCL—>ZnCl2+H2
2) CuO+H2–>Cu+H2O
3) 2Kl+Cl2–>2KCl+I2
PLEASE HELP I WILL GIVE BRAINLIEST
Answers: 3
Chemistry, 22.06.2019 04:00, queenkimm26
Tin has ten stable isotopes. the heaviest, 124sn, makes up 5.80% of naturally occuring tin atoms. how many atoms of 124sn are present in 82.0 g of naturally occurring tin? what is the total mass of the 124sn atoms in this sample?
Answers: 3
Chemistry, 23.06.2019 00:30, runninglovexoxo
The molecular weight of carbon dioxide, co2, is 44.00 amu, and the molecular weight of nitrous dioxide, no2, is 46.01 amu, so no2 diffuses co2
Answers: 2
Write, in this equations which substances are rusting, and which is restoring
1) Zn+2HCL—>ZnCl2+...
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