2K + 2H₂O -> 2KOH + H₂
n=1,41mola
2 mole K ---- 2 mole KOH
1,41 mola K --- 1,41 mola KOH
m=n*M
m=79g
mK=39u
mKOH=56u
2K + H2O---->2KOH + H2
78g K--------112g KOH
55g K----------xg KOH
x = 79g KOH
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2K + 2H₂O -> 2KOH + H₂
n=1,41mola
2 mole K ---- 2 mole KOH
1,41 mola K --- 1,41 mola KOH
m=n*M
m=79g
mK=39u
mKOH=56u
2K + H2O---->2KOH + H2
78g K--------112g KOH
55g K----------xg KOH
x = 79g KOH