Equations balanced on the previous day | Equations balanced on the next day |
BaCl2 + 2 H2O = Ba(OH)2 + 2 HCl
K2CO3 + ZnCl2 = KCl + Zn(CO3) =>
K2CO3 + ZnCl2 = 2 KCl + Zn(CO3)
NaCrO2 + HCl + H2O = NaCl + Cr(OH)3 =>
NaCrO2 + HCl + H2O = NaCl + Cr(OH)3
Al(NO3)3 + KCl = AlCl3 + KNO3 =>
Al(NO3)3 + 3 KCl = AlCl3 + 3 KNO3
AlCl3(aq) + Pb(NO3)2(aq) = PbCl2(s) + Al(NO3)3(aq) =>
2 AlCl3(aq) + 3 Pb(NO3)2(aq) = 3 PbCl2(s) + 2 Al(NO3)3(aq)
Al + NaOH + H2SO4 + H2O = NaAl(SO4)*12H2O + H2 =>
2 Al + 2 NaOH + 2 H2SO4 + 22 H2O = 2 NaAl(SO4)*12H2O + H2
TiO2 + H2SO4 = Ti(SO4)2 + H2O =>
TiO2 + 2 H2SO4 = Ti(SO4)2 + 2 H2O
SnCl2*2H2O + KMnO4 + HCl = MnCl2 + SnCl4 + H2O + KCl =>
5 SnCl2*2H2O + 2 KMnO4 + 16 HCl = 2 MnCl2 + 5 SnCl4 + 18 H2O + 2 KCl
NaVO3 + H2SO4 = V2O5 + Na2SO4 + H2O =>
2 NaVO3 + H2SO4 = V2O5 + Na2SO4 + H2O
Al(NO3)3 + KOH = Al(OH)3 + KNO3 =>
Al(NO3)3 + 3 KOH = Al(OH)3 + 3 KNO3
H2SO4(aq) + NaBr = HBr + Na2SO4 =>
H2SO4(aq) + 2 NaBr = 2 HBr + Na2SO4
HI + CaOH = CaI + HOH =>
HI + CaOH = CaI + HOH
CH3CH2CH2COOHKOH = CH3CH2CH2COOKH2O =>
CH3CH2CH2COOHKOH = CH3CH2CH2COOKH2O
Na2S2O3 + KMnO4 + H2SO4 = K2SO4 + Na2SO4 + MnSO4 + H2O =>
5 Na2S2O3 + 8 KMnO4 + 7 H2SO4 = 4 K2SO4 + 5 Na2SO4 + 8 MnSO4 + 7 H2O
CaSO4(S) = CaO(S) + SO2(g) + O2(g) =>
2 CaSO4(S) = 2 CaO(S) + 2 SO2(g) + O2(g)
CaC2 + H2O + CO = CH2CHCO2H + Ca(OH)2 =>
CaC2 + 3 H2O + CO = CH2CHCO2H + Ca(OH)2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
I{-} + SO4{2-} + H{+} = H2SO3 + I2 + H2O =>
2 I{-} + SO4{2-} + 4 H{+} = H2SO3 + I2 + H2O
Pb(NO3)4 + CaSO4 = Pb(SO4)2 + Ca(NO3)2 =>
Pb(NO3)4 + 2 CaSO4 = Pb(SO4)2 + 2 Ca(NO3)2
HC6H5CO2 + H2O = H3O + C6H5CO2 =>
HC6H5CO2 + H2O = H3O + C6H5CO2
Li + C = Li2C3 =>
2 Li + 3 C = Li2C3
CH3COOH + CaO = (CH3COO)2Ca + H2O =>
2 CH3COOH + CaO = (CH3COO)2Ca + H2O
K{+} + NO3{-} = KNO3 =>
K{+} + NO3{-} = KNO3
Ba + Cl = BaCl2 =>
Ba + 2 Cl = BaCl2
Cu + HgCl2 = Hg + CuCl2 =>
Cu + HgCl2 = Hg + CuCl2
Cu + HgCl2 = Hg + CuCl2 =>
Cu + HgCl2 = Hg + CuCl2
All + AgNO3 = All(NO3)3 + Ag =>
All + 3 AgNO3 = All(NO3)3 + 3 Ag
C2H6(g) + HBr(g) = C2H5Br(g) + H2(g) =>
C2H6(g) + HBr(g) = C2H5Br(g) + H2(g)
K2Cr2O7 + Na2S + NaOH + H2O = Na3[Cr(OH)6] + Na2SO4 + K2CrO4 =>
8 K2Cr2O7 + 3 Na2S + 24 NaOH + 12 H2O = 8 Na3[Cr(OH)6] + 3 Na2SO4 + 8 K2CrO4
Cu + HBr = CuBr + H2 =>
2 Cu + 2 HBr = 2 CuBr + H2
Fe + HNO3(aq) = Fe(NO3)3 + NO + H2O =>
Fe + 4 HNO3(aq) = Fe(NO3)3 + NO + 2 H2O
C6H5O3N(s) + H2(g) + HCl(aq) = H2O(l) + C6H8ONCl(s) =>
C6H5O3N(s) + 3 H2(g) + HCl(aq) = 2 H2O(l) + C6H8ONCl(s)
Au2O3 + Na = Na2O + Au =>
Au2O3 + 6 Na = 3 Na2O + 2 Au
C5H11(OH)2 + O2 = CO2 + H2O =>
4 C5H11(OH)2 + 29 O2 = 20 CO2 + 26 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
C16H15O3 + O2 = CO2 + H2O =>
4 C16H15O3 + 73 O2 = 64 CO2 + 30 H2O
IO3{-} + H2O = I{-} + OH =>
IO3{-} + 3 H2O = I{-} + 6 OH
COO2 + H2O = C6H12O6 + O2 =>
6 COO2 + 6 H2O = C6H12O6 + 9 O2
C5H8(l) + O2(g) = CO2(g) + H2O =>
C5H8(l) + 7 O2(g) = 5 CO2(g) + 4 H2O
NH3(g) + O2(g) = HNO3 + H2O =>
NH3(g) + 2 O2(g) = HNO3 + H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
MgSO4 + Na3PO4 = MgPO4 + Na3SO4 =>
MgSO4 + Na3PO4 = MgPO4 + Na3SO4
K2(Zn(OH)4) + HCl = ZnCl2 + KCl + H2O =>
K2(Zn(OH)4) + 4 HCl = ZnCl2 + 2 KCl + 4 H2O
CuS + O2 = SO3 + Cu2O =>
4 CuS + 7 O2 = 4 SO3 + 2 Cu2O
C6H5O3N(s) + H2(g) + HCl(aq) = H2O(l) + C6H8ONCl(s) =>
C6H5O3N(s) + 3 H2(g) + HCl(aq) = 2 H2O(l) + C6H8ONCl(s)
C6H5O3N(s) + H2(g) + HCl(aq) = H2O(l) + C6H8ONCl(s) =>
C6H5O3N(s) + 3 H2(g) + HCl(aq) = 2 H2O(l) + C6H8ONCl(s)
CuS + O2 = SO3 + Cu2O =>
4 CuS + 7 O2 = 4 SO3 + 2 Cu2O
CuS + O2 = SO3 + Cu2O =>
4 CuS + 7 O2 = 4 SO3 + 2 Cu2O
C6H5O3N(s) + H2(g) + HCl(aq) = H2O(l) + C6H8ONCl(s) =>
C6H5O3N(s) + 3 H2(g) + HCl(aq) = 2 H2O(l) + C6H8ONCl(s)
C3H7ON + O2 = CO2 + H2O + NH3 =>
2 C3H7ON + 7 O2 = 6 CO2 + 4 H2O + 2 NH3
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