| Equations balanced on the previous day | Equations balanced on the next day |
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K + CH3OH = CH3KO + H
Na + CH3OH = CH3ONa + H2 =>
2 Na + 2 CH3OH = 2 CH3ONa + H2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
K + CH3OH = CH3KO + H2 =>
2 K + 2 CH3OH = 2 CH3KO + H2
Zn + H2SO4 = H2 + ZnSO4 =>
Zn + H2SO4 = H2 + ZnSO4
Li + CH3OH = CH3OLi + H2 =>
2 Li + 2 CH3OH = 2 CH3OLi + H2
As4S6 + O2 = As4O6 + SO2 =>
As4S6 + 9 O2 = As4O6 + 6 SO2
Cu(s) + HNO3(aq) = Cu(NO3)2(aq) + NO2(g) + H2O(l) =>
Cu(s) + 4 HNO3(aq) = Cu(NO3)2(aq) + 2 NO2(g) + 2 H2O(l)
K + H2SO4 = K2SO4 + H2 =>
2 K + H2SO4 = K2SO4 + H2
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
KBr(aq) + Pb(NO3)2(aq) = K(NO3)2(aq) + PbBr(aq) =>
KBr(aq) + Pb(NO3)2(aq) = K(NO3)2(aq) + PbBr(aq)
Cu(NO3)2 + KOH = Cu(OH)2 + KNO3 =>
Cu(NO3)2 + 2 KOH = Cu(OH)2 + 2 KNO3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
K + HNO3 = KNO3 + H2 =>
2 K + 2 HNO3 = 2 KNO3 + H2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
KBr(aq) + Pb(NO3)2(aq) = K(NO3)2(aq) + PbBr(aq) =>
KBr(aq) + Pb(NO3)2(aq) = K(NO3)2(aq) + PbBr(aq)
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
Na + H2O = Na2O + H2 =>
2 Na + H2O = Na2O + H2
H4C7OHOOH + CH3OH = H4C7OHOOCH3 + HOH =>
H4C7OHOOH + CH3OH = H4C7OHOOCH3 + HOH
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
H4C7OHOOH + CH3OH = H4C7OHOOCH3 + HOH =>
H4C7OHOOH + CH3OH = H4C7OHOOCH3 + HOH
H4C7OHOOH + CH3OH = H4C7OHOOCH3 + HOH2 =>
9 H4C7OHOOH + 17 CH3OH = 10 H4C7OHOOCH3 + 14 HOH2
H4C7OHOOH + CH3OH = H4C7OHOOCH3 + HOH =>
H4C7OHOOH + CH3OH = H4C7OHOOCH3 + HOH
Fe{3+} + I{-} = Fe{2+} + I2 =>
2 Fe{3+} + 2 I{-} = 2 Fe{2+} + I2
XC2H5 + O2 = XOH + CO2 + H2O =>
2 XC2H5 + 7 O2 = 2 XOH + 4 CO2 + 4 H2O
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S
KBr + Cl2 = Br2 + KCl =>
2 KBr + Cl2 = Br2 + 2 KCl
P + O2 = PO2 =>
P + O2 = PO2
CH3OCH3 + O2 = CO2 + H2O =>
CH3OCH3 + 3 O2 = 2 CO2 + 3 H2O
S + {2-} = S{2-} =>
S + {2-} = S{2-}
CH4(g) + O2(g) = H2O(g) + CO2(g) =>
CH4(g) + 2 O2(g) = 2 H2O(g) + CO2(g)
Na2CO3 + H3PO4 = Na3PO4 + CO2 + H2O =>
3 Na2CO3 + 2 H3PO4 = 2 Na3PO4 + 3 CO2 + 3 H2O
KBr + Cl2 = Br + KCl =>
2 KBr + Cl2 = 2 Br + 2 KCl
KBr + Cl2 = Br + KCl =>
2 KBr + Cl2 = 2 Br + 2 KCl
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CuCO3 + HCl = CuCl2 + CO2 + H2O =>
CuCO3 + 2 HCl = CuCl2 + CO2 + H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Cu(NO3)2(aq) + NaOH(aq) = Cu(OH)2(s) + NaNO3(aq) =>
Cu(NO3)2(aq) + 2 NaOH(aq) = Cu(OH)2(s) + 2 NaNO3(aq)
Na2CO3 + HCl = NaCl + CO2 + H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
Na2CO3 + HCl = NaCl + CO2 + H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
H2SO3 + KOH = H2O + K2SO3 =>
H2SO3 + 2 KOH = 2 H2O + K2SO3
H2SO4 + NaOH = Na2(SO4) + H2O =>
H2SO4 + 2 NaOH = Na2(SO4) + 2 H2O
Fe + Cl2 = FeCl =>
2 Fe + Cl2 = 2 FeCl
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/09/08
Equations balanced on 06/08/07
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