Equations balanced on the previous day | Equations balanced on the next day |
CaCO3(s) + 2 HCl(aq) = H2O(l) + CO2(g) + CaCl2(aq)
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
PBr5 + H2O = H3PO4 + HBr =>
PBr5 + 4 H2O = H3PO4 + 5 HBr
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Co(NO3)3(aq) + (NH4)2S(aq) = Co2S3(s) + NH4NO3(aq) =>
2 Co(NO3)3(aq) + 3(NH4)2S(aq) = Co2S3(s) + 6 NH4NO3(aq)
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
C8H18(g) + O2(g) = CO2(g) + H2O(g) =>
2 C8H18(g) + 25 O2(g) = 16 CO2(g) + 18 H2O(g)
S2O3 + H = HSO3 + S =>
S2O3 + H = HSO3 + S
PBr5 + H2O = H3PO4 + HBr =>
PBr5 + 4 H2O = H3PO4 + 5 HBr
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
H2S + HNO3 = S + NO + H2O =>
3 H2S + 2 HNO3 = 3 S + 2 NO + 4 H2O
C7H14O + H2SO4 = C7H14 + H2O + HSO4 =>
C7H14O + 2 H2SO4 = C7H14 + H2O + 2 HSO4
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
C6H8O6 + Br2 = HBr + C6H6O6 =>
C6H8O6 + Br2 = 2 HBr + C6H6O6
Cl2(aq) + Br{-}(aq) = Cl{-}(aq) + Br2(l) =>
Cl2(aq) + 2 Br{-}(aq) = 2 Cl{-}(aq) + Br2(l)
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O
AL2(CO3)3 = AL2O3 + CO2 =>
AL2(CO3)3 = AL2O3 + 3 CO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
MG + HCl = MGCl2 + H2 =>
MG + 2 HCl = MGCl2 + H2
NaOH + H2SO4 = H2O + Na2SO4 =>
2 NaOH + H2SO4 = 2 H2O + Na2SO4
Iron + chlorine = iron(iii)chloride =>
2 Fe + 3 Cl2 = 2 FeCl3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
O2 + H2O = H2O2 =>
O2 + 2 H2O = 2 H2O2
Na2CO3(aq) + HCl(aq) = NaCl(aq) + H2O(l) + CO2(g) =>
Na2CO3(aq) + 2 HCl(aq) = 2 NaCl(aq) + H2O(l) + CO2(g)
CH3CH2OH + O2 = CH3COOH + H2O =>
CH3CH2OH + O2 = CH3COOH + H2O
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
Na2CO3 + H3PO4 = Na3PO4 + H2O + CO2 =>
3 Na2CO3 + 2 H3PO4 = 2 Na3PO4 + 3 H2O + 3 CO2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
AlCl3(s) + Ca3N2(s) = AlN(s) + CaCl2(s) =>
2 AlCl3(s) + Ca3N2(s) = 2 AlN(s) + 3 CaCl2(s)
CH3CH2CH3 + O2 = CO2 + H2O =>
CH3CH2CH3 + 5 O2 = 3 CO2 + 4 H2O
C6H6 + O2 = H2O + CO2 =>
2 C6H6 + 15 O2 = 6 H2O + 12 CO2
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
Al + C = Al4C3 =>
4 Al + 3 C = Al4C3
C5H10O2(l) + O2(g) = CO2(g) + H2O(g) =>
2 C5H10O2(l) + 13 O2(g) = 10 CO2(g) + 10 H2O(g)
Bi(OH)3 + H2SO4 = Bi(HSO4)3 + H2O =>
Bi(OH)3 + 3 H2SO4 = Bi(HSO4)3 + 3 H2O
SrCrO4 + C9H11Cl7 = SrO + Cr + HCl + H2O + CO2 =>
20 SrCrO4 + 3 C9H11Cl7 = 20 SrO + 20 Cr + 21 HCl + 6 H2O + 27 CO2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
NaClO3 + K2SnO2 = NaCl + K2SnO3 =>
NaClO3 + 3 K2SnO2 = NaCl + 3 K2SnO3
H2C2O4 + NaOH = H2O + Na2C2O4 =>
H2C2O4 + 2 NaOH = 2 H2O + Na2C2O4
CuCO3 = CuO + CO2 =>
CuCO3 = CuO + CO2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/22/15
Equations balanced on 09/21/14
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