Balancing chemical equations?


zn + hcl ----> h2 + zncl2

balance boss:

1zn + 2hcl -----> 1h2 + 1zncl2

done.

there gases automatically diatomic when alone (hydrogen 1 of them, seen above). google "diatomic gases" , remember if elements alone, there 2 atoms of them. never write chargers in balancing. noob mistake.


*edit*: hell yes fixed it. <3

what chemical equation "hydrogen gas can produced adding active metal, such zinc, hydrochloric acid"


Science & Mathematics Chemistry Next



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