Equations balanced on the previous day | Equations balanced on the next day |
2 Na + MgI2 = 2 NaI + Mg
B2O3 + Mg = MgO + B =>
B2O3 + 3 Mg = 3 MgO + 2 B
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
CH3CHO + Cu{2+} + OH{-} = CH3COO{-} + Cu2O + H2O =>
CH3CHO + 2 Cu{2+} + 5 OH{-} = CH3COO{-} + Cu2O + 3 H2O
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
Mg(OH)2 = (MgOH)2O + H2O =>
2 Mg(OH)2 = (MgOH)2O + H2O
KOH + H2SO4 = K2SO4 + H2O =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
Ca3(PO4)2 + C + SiO2 = CaSiO3 + CO2 + P4 =>
2 Ca3(PO4)2 + 5 C + 6 SiO2 = 6 CaSiO3 + 5 CO2 + P4
K3PO4 + HCl = H3PO4 + KCl =>
K3PO4 + 3 HCl = H3PO4 + 3 KCl
FeBr2 + K2CO3 = KBr + FeCO3 =>
FeBr2 + K2CO3 = 2 KBr + FeCO3
CH3C4H8CH3 + O2 = CO2 + H2O =>
2 CH3C4H8CH3 + 19 O2 = 12 CO2 + 14 H2O
P4O6 + H2O = H3PO3 =>
P4O6 + 6 H2O = 4 H3PO3
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
HCrO4 = CrO4 + H =>
HCrO4 = CrO4 + H
BrO3{-} + I{-} + H{+} = I2 + Br{-} + H2O =>
BrO3{-} + 6 I{-} + 6 H{+} = 3 I2 + Br{-} + 3 H2O
CuSO4 + Fe2 = FeSO4 + Cu =>
2 CuSO4 + Fe2 = 2 FeSO4 + 2 Cu
CH3CH2CH2COOH + MgO = CH3CH2CH2COOMg + CO2 + H2O =>
21 CH3CH2CH2COOH + 20 MgO = 20 CH3CH2CH2COOMg + 4 CO2 + 14 H2O
K + S = K2S =>
2 K + S = K2S
CuSO4 + KI = CuI + I2 + K2SO4 =>
2 CuSO4 + 4 KI = 2 CuI + I2 + 2 K2SO4
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
SO3 + H2S = S + H2O =>
SO3 + 3 H2S = 4 S + 3 H2O
Na4C + CaCl2 = NaCl + Ca2C =>
Na4C + 2 CaCl2 = 4 NaCl + Ca2C
NH3 + CO2 = CO(NH2)2 + H2O =>
2 NH3 + CO2 = CO(NH2)2 + H2O
Cu + AgCl = CuCl2 + Ag =>
Cu + 2 AgCl = CuCl2 + 2 Ag
HCl + Zn = ZnCl2 + H =>
2 HCl + Zn = ZnCl2 + 2 H
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
NH3 + HNO3 = NO + H2O =>
3 NH3 + 5 HNO3 = 8 NO + 7 H2O
C + O2 = CO =>
2 C + O2 = 2 CO
HCl3 + Na2S2O3 = NaCl + SO2 + S + H2O =>
2 HCl3 + 3 Na2S2O3 = 6 NaCl + 4 SO2 + 2 S + H2O
CuSO4 + NaHCO3 = CuCO3 + Na2SO4 + H2O + CO2 =>
CuSO4 + 2 NaHCO3 = CuCO3 + Na2SO4 + H2O + CO2
NH4SO4 + KOH = KSO4 + NH3 + H2O =>
NH4SO4 + KOH = KSO4 + NH3 + H2O
HCOOH + Ag2O = Ag3 + H2O + CO2 =>
3 HCOOH + 3 Ag2O = 2 Ag3 + 3 H2O + 3 CO2
SO3 + H2S = S8 + H2O =>
2 SO3 + 6 H2S = S8 + 6 H2O
Ag2S + CuCl2 = CuS + AgCl =>
Ag2S + CuCl2 = CuS + 2 AgCl
CuSO4 + NaHCO3 = CuCO3 + Na2SO4 + H2O + CO2 =>
CuSO4 + 2 NaHCO3 = CuCO3 + Na2SO4 + H2O + CO2
NaCl + AgNO3 = AgCl + NaNO3 =>
NaCl + AgNO3 = AgCl + NaNO3
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
ZnO + CO = Zn + CO2 =>
ZnO + CO = Zn + CO2
ClO3{-} + I{-} + H{+} = I2 + Cl{-} + H2O =>
ClO3{-} + 6 I{-} + 6 H{+} = 3 I2 + Cl{-} + 3 H2O
KMnO4 + HCl + H2S = KCl + MnCl2 + H2O + S =>
2 KMnO4 + 6 HCl + 5 H2S = 2 KCl + 2 MnCl2 + 8 H2O + 5 S
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Zn + O = ZnO =>
Zn + O = ZnO
CuCO3 + H2SO4 = CuSO4 + H2O + CO2 =>
CuCO3 + H2SO4 = CuSO4 + H2O + CO2
NH3 + O2 = NO + H20 =>
20 NH3 + 10 O2 = 20 NO + 3 H20
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
Li + CO2 + H2O = LiHCO3 + H2 =>
2 Li + 2 CO2 + 2 H2O = 2 LiHCO3 + H2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/31/14
Equations balanced on 03/02/13
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