| Equations balanced on the previous day | Equations balanced on the next day |
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K2Cr2O7 + 6 KBr + 7 H2SO4 = Cr2(SO4)3 + 3 Br2 + 4 K2SO4 + 7 H2O
H2SO4 + Al2O3 = Al2(SO4)3 + H2O =>
3 H2SO4 + Al2O3 = Al2(SO4)3 + 3 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
B + O2 = BO =>
2 B + O2 = 2 BO
H2SO4 + ZnO = ZnSO4 + H2O =>
H2SO4 + ZnO = ZnSO4 + H2O
B + O2 = B2O =>
4 B + O2 = 2 B2O
B + O2 = B2O3 =>
4 B + 3 O2 = 2 B2O3
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Na2CO3 + BaCl2 = BaCO3 + NaCl =>
Na2CO3 + BaCl2 = BaCO3 + 2 NaCl
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
HCl + KOH = KCl + H2O =>
HCl + KOH = KCl + H2O
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
H2 + I2 = HI =>
H2 + I2 = 2 HI
Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O
Mg + HNO3 = Mg(NO3) + NO2 + H2O =>
Mg + 2 HNO3 = Mg(NO3) + NO2 + H2O
HCl + Fe3O4 = H2O + FeCl2 + FeCl3 =>
8 HCl + Fe3O4 = 4 H2O + FeCl2 + 2 FeCl3
N2O3 + Ca(OH)2 = Ca(NO2)2 + H2O =>
N2O3 + Ca(OH)2 = Ca(NO2)2 + H2O
HCl + CaO = CaCl2 + H2O =>
2 HCl + CaO = CaCl2 + H2O
Mg + HNO3 = Mg(NO3)2 + H2O + N2O =>
4 Mg + 10 HNO3 = 4 Mg(NO3)2 + 5 H2O + N2O
H2 + At2 = HAt =>
H2 + At2 = 2 HAt
HCl + Al2O3 = AlCl3 + H2O =>
6 HCl + Al2O3 = 2 AlCl3 + 3 H2O
Mg + N2 = MgN =>
2 Mg + N2 = 2 MgN
I2 + CH3CHO + NaOH = CH3COONa + NaI + H2O =>
I2 + CH3CHO + 3 NaOH = CH3COONa + 2 NaI + 2 H2O
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
C + HNO3 = CO2 + NO2 + H2O =>
C + 4 HNO3 = CO2 + 4 NO2 + 2 H2O
NH3 + O2 = NO + H20 =>
20 NH3 + 10 O2 = 20 NO + 3 H20
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
S + HNO3 = H2SO4 + NO =>
S + 2 HNO3 = H2SO4 + 2 NO
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
HCLO + Br2 + H2O = HBrO3 + HCL =>
5 HCLO + Br2 + H2O = 2 HBrO3 + 5 HCL
Na + Cl = NaCl =>
Na + Cl = NaCl
P + HNO3 + H2O = H3PO4 + NO =>
3 P + 5 HNO3 + 2 H2O = 3 H3PO4 + 5 NO
Fe + O = FeO =>
Fe + O = FeO
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Al + NaOH + H2O = Na[Al(OH)4] + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 Na[Al(OH)4] + 3 H2
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
B + HNO3 = H3BO3 + NO2 =>
B + 3 HNO3 = H3BO3 + 3 NO2
I + A = IA =>
I + A = IA
CuCO3 + HCl = CuCl2 + CO2 + H2O =>
CuCO3 + 2 HCl = CuCl2 + CO2 + H2O
I + A = I2A =>
2 I + A = I2A
FE + Cl2 = FECl3 =>
2 FE + 3 Cl2 = 2 FECl3
KI + FeCl2 = I2 + Cl2 + FeK =>
2 KI + 2 FeCl2 = I2 + 2 Cl2 + 2 FeK
KI + FeCl2 = I2 + Cl2 + Fe2K =>
2 KI + 4 FeCl2 = I2 + 4 Cl2 + 2 Fe2K
KI + FeCl2 = I2 + Cl2 + FeK2 =>
2 KI + FeCl2 = I2 + Cl2 + FeK2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
K2MnO4 + H2O = KMnO4 + MnO2 + KOH =>
3 K2MnO4 + 2 H2O = 2 KMnO4 + MnO2 + 4 KOH
HCl + CuO = CuCl2 + H2O =>
2 HCl + CuO = CuCl2 + H2O
Na2SO3 + HCl = SO2 + NaCl + H2O =>
Na2SO3 + 2 HCl = SO2 + 2 NaCl + H2O
Mg + AgNO3 = Mg(NO3)2 + Ag =>
Mg + 2 AgNO3 = Mg(NO3)2 + 2 Ag
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/27/13
Equations balanced on 12/27/12
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