Equations balanced on the previous day | Equations balanced on the next day |
3 KOH + H3PO4 = K3PO4 + 3 H2O
C2H4(g) + O2 = CO2(g) + H2O(g) =>
C2H4(g) + 3 O2 = 2 CO2(g) + 2 H2O(g)
C4H6O3 + H2O = C2H4O2 =>
C4H6O3 + H2O = 2 C2H4O2
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
Fe(s) + O2(g) = Fe2O3(s) =>
4 Fe(s) + 3 O2(g) = 2 Fe2O3(s)
C4H10O + O2 = CO2 + H20 =>
2 C4H10O + 7 O2 = 8 CO2 + H20
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Ca(s) + Br2(l) = CaBr2(s) =>
Ca(s) + Br2(l) = CaBr2(s)
Hg2CrO4 = Hg + Cr2O3 + O2 =>
4 Hg2CrO4 = 8 Hg + 2 Cr2O3 + 5 O2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Ca(NO3)2(aq) + Na2SO4(aq) = CaSO4 + NaNO3 =>
Ca(NO3)2(aq) + Na2SO4(aq) = CaSO4 + 2 NaNO3
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
Ca(s) + H2O(l) = Ca(OH)2(aq) + H2(g) =>
Ca(s) + 2 H2O(l) = Ca(OH)2(aq) + H2(g)
NaOH(aq) + Zn(NO3)2(aq) = Zn(OH)2(s) + NaNO3(aq) =>
2 NaOH(aq) + Zn(NO3)2(aq) = Zn(OH)2(s) + 2 NaNO3(aq)
NaHo3 = Ho2 + Na =>
2 NaHo3 = 3 Ho2 + 2 Na
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
Cu + S = CuS =>
Cu + S = CuS
CuSO4 + NaOH = NaSO4 + CuOH =>
CuSO4 + NaOH = NaSO4 + CuOH
NH4CL + H2O = H3O + NH3 + CL =>
NH4CL + H2O = H3O + NH3 + CL
HBrO + OH = BrO + H2O =>
HBrO + OH = BrO + H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
C2H6 + O2 = CO2 + H20 =>
10 C2H6 + 20 O2 = 20 CO2 + 3 H20
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
Pb(OH)4 + H3PO4 = Pb3(PO4)4 + H2O =>
3 Pb(OH)4 + 4 H3PO4 = Pb3(PO4)4 + 12 H2O
Sr(NO3)2 + Na2(SO4) = Sr(SO4) + Na(NO3) =>
Sr(NO3)2 + Na2(SO4) = Sr(SO4) + 2 Na(NO3)
Ca(NO3)2(aq) + Na2SO4(aq) = CaSO4(s) + NaNO3(aq) =>
Ca(NO3)2(aq) + Na2SO4(aq) = CaSO4(s) + 2 NaNO3(aq)
Mg + Zn = MgZn =>
Mg + Zn = MgZn
Ca(OH)2 + HBr = CaBr2 + H2O =>
Ca(OH)2 + 2 HBr = CaBr2 + 2 H2O
CuSO4 + NaOH = Na2SO4 + Cu(OH)2 =>
CuSO4 + 2 NaOH = Na2SO4 + Cu(OH)2
Pb3N4 + KF = K3N + PbF4 =>
Pb3N4 + 12 KF = 4 K3N + 3 PbF4
P2O + C = P + CO =>
P2O + C = 2 P + CO
CrCl3(aq) + H2S(g) = Cr2S3(s) + HCl(aq) =>
2 CrCl3(aq) + 3 H2S(g) = Cr2S3(s) + 6 HCl(aq)
Cu + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
CaO + C = CaC2 + CO2 =>
2 CaO + 5 C = 2 CaC2 + CO2
Fe + H = FeH =>
Fe + H = FeH
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
Fe + H = FeH =>
Fe + H = FeH
VCl4 + H2O = VOCl2 + HCl =>
VCl4 + H2O = VOCl2 + 2 HCl
KMnO4 = K2MnO4 + MnO2 + O2 =>
2 KMnO4 = K2MnO4 + MnO2 + O2
CO + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
5 CO + 2 KMnO4 + 3 H2SO4 = 5 CO2 + 2 MnSO4 + K2SO4 + 3 H2O
H2S + FeCl3 = Fe2S3 + HCl =>
3 H2S + 2 FeCl3 = Fe2S3 + 6 HCl
C3H8 + O2 = CO + H20 =>
10 C3H8 + 15 O2 = 30 CO + 4 H20
P2O5 + C = P + CO =>
P2O5 + 5 C = 2 P + 5 CO
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
sodium + oxygen = sodiumoxide =>
4 Na + O2 = 2 Na2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/08/17
Equations balanced on 10/08/16
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