| Equations balanced on the previous day | Equations balanced on the next day |
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4 K2CrO7 + 9 FeSO4 + 28 H2SO4 = 2 Cr2(SO4)3 + 4 K2SO4 + 9 Fe(SO4)3 + 28 H2O
HNO3(aq) + Ca(OH)2(aq) = Ca(NO3)2(aq) + H2O(l) =>
2 HNO3(aq) + Ca(OH)2(aq) = Ca(NO3)2(aq) + 2 H2O(l)
Sb + I2 = SbI3 =>
2 Sb + 3 I2 = 2 SbI3
K(s) + P(s) = K3P(s) =>
3 K(s) + P(s) = K3P(s)
Sb + I2 = SbI3 =>
2 Sb + 3 I2 = 2 SbI3
H3O{+} + PbO2 + I{-} = PbI2 + I2 + H2O =>
4 H3O{+} + PbO2 + 4 I{-} = PbI2 + I2 + 6 H2O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
C12H22O11 + H2O = CO2 + CH4 =>
C12H22O11 + H2O = 6 CO2 + 6 CH4
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
HC2H3O2 + Ca(OH)2 = H2O + Ca(C2H3O2)2 =>
2 HC2H3O2 + Ca(OH)2 = 2 H2O + Ca(C2H3O2)2
Cr(NO3)3 + Al = Al(NO3)3 + Cr =>
Cr(NO3)3 + Al = Al(NO3)3 + Cr
CH4(g) + Cl2(g) = CCl4(l) + HCl(g) =>
CH4(g) + 4 Cl2(g) = CCl4(l) + 4 HCl(g)
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
KMnO4 + Na2SO3 + H20 = MnO2 + Na2SO4 + KOH =>
20 KMnO4 + 20 Na2SO3 + H20 = 20 MnO2 + 20 Na2SO4 + 20 KOH
CaSiO3 + HF = CaF2 + SiF4 + H2O =>
CaSiO3 + 6 HF = CaF2 + SiF4 + 3 H2O
KMnO4 + Na2SO3 + H2O = MnO2 + Na2SO4 + KOH =>
2 KMnO4 + 3 Na2SO3 + H2O = 2 MnO2 + 3 Na2SO4 + 2 KOH
CH4(g) + H2O(g) = CO(g) + H2(g) =>
CH4(g) + H2O(g) = CO(g) + 3 H2(g)
Mg(HCO3)2 + H3PO4 = Mg3(PO4)2 + CO2 + H2O =>
3 Mg(HCO3)2 + 2 H3PO4 = Mg3(PO4)2 + 6 CO2 + 6 H2O
KI + Cr2O7 + H2SO4 = I2 + Cr2(SO4)3 + K2SO4 + H2O =>
8 KI + Cr2O7 + 7 H2SO4 = 4 I2 + Cr2(SO4)3 + 4 K2SO4 + 7 H2O
TiBr4(g) + H2(g) = Ti(s) + HBr(g) =>
TiBr4(g) + 2 H2(g) = Ti(s) + 4 HBr(g)
Ag(C2H3O2) + Ca(ClO4)2 = Ca(C2H3O2) + Ag(ClO4)2 =>
Ag(C2H3O2) + Ca(ClO4)2 = Ca(C2H3O2) + Ag(ClO4)2
H2O + CO2 = C6H12O6 + O2 =>
6 H2O + 6 CO2 = C6H12O6 + 6 O2
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
H2SO4 + Cu(OH)2 = CuSO4 + H2O =>
H2SO4 + Cu(OH)2 = CuSO4 + 2 H2O
Al2(SO4)3 + CaCl2 = AlCl3 + CaSO4 =>
Al2(SO4)3 + 3 CaCl2 = 2 AlCl3 + 3 CaSO4
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Ag + H2SO4 = Ag2SO4 + SO2 + H2O =>
2 Ag + 2 H2SO4 = Ag2SO4 + SO2 + 2 H2O
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Al2(SO4)3 + Ca3(PO4)2 = AlPO4 + CaSO4 =>
Al2(SO4)3 + Ca3(PO4)2 = 2 AlPO4 + 3 CaSO4
K2Cr2O7 + C2H6O + H2SO4 = Cr2(SO4)3 + K2SO4 + C2H4O2 + H2O =>
2 K2Cr2O7 + 3 C2H6O + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 C2H4O2 + 11 H2O
Al2(CO3)3 + HCl = AlCl3 + CO2 + H2O =>
Al2(CO3)3 + 6 HCl = 2 AlCl3 + 3 CO2 + 3 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Ca(PO4)2 + SiO2 + C = CaSiO3 + CO + P4 =>
2 Ca(PO4)2 + 2 SiO2 + 14 C = 2 CaSiO3 + 14 CO + P4
KI + KIO3 + HCl = I2 + KCl + H2O =>
5 KI + KIO3 + 6 HCl = 3 I2 + 6 KCl + 3 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
H2S + Br2 + H2O = H2SO4 + HBr =>
H2S + 4 Br2 + 4 H2O = H2SO4 + 8 HBr
Fe + N2 = Fe3N2 =>
3 Fe + N2 = Fe3N2
Na + I2 = NaI =>
2 Na + I2 = 2 NaI
Na2SO4 + KOH = K2SO4 + NaOH =>
Na2SO4 + 2 KOH = K2SO4 + 2 NaOH
Na + I2 = Na2I2 =>
2 Na + I2 = Na2I2
KI + K2Cr2O7 + H2SO4 = I2 + Cr2(SO4)3 + K2SO4 + H2O =>
6 KI + K2Cr2O7 + 7 H2SO4 = 3 I2 + Cr2(SO4)3 + 4 K2SO4 + 7 H2O
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
AgNO3 + AlCl3 = Al(NO3)3 + AgCl =>
3 AgNO3 + AlCl3 = Al(NO3)3 + 3 AgCl
H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4
Na + HOH = NaOH + H =>
Na + HOH = NaOH + H
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
ZN + OH{-} + H2O = ZN(OH)4{2-} + H2 =>
ZN + 2 OH{-} + 2 H2O = ZN(OH)4{2-} + H2
B2O3 + MG = B + MGO =>
B2O3 + 3 MG = 2 B + 3 MGO
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/03/15
Equations balanced on 07/03/14
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