Ile gram wody można otrzymać z 2 g wodoru.. Daje naj :D
4u 36u
2H₂ + O₂ --> 2H₂O
2g x
z proporcji wyliczam x
x = 18g
----------------------------------------------------------------------------------------------------------
Feci, quod potui, faciant meliora potentes
Pozdrawiam :)
mH2=2u
mH2O=18u
2H2 + O2 ---> 2H2O
4g H2 ------ 36g H2O
2g H2 ------ xg H2O
x = 18g H2O
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4u 36u
2H₂ + O₂ --> 2H₂O
2g x
z proporcji wyliczam x
x = 18g
----------------------------------------------------------------------------------------------------------
Feci, quod potui, faciant meliora potentes
Pozdrawiam :)
mH2=2u
mH2O=18u
2H2 + O2 ---> 2H2O
4g H2 ------ 36g H2O
2g H2 ------ xg H2O
x = 18g H2O