Equations balanced on the previous day | Equations balanced on the next day |
P4O10 + 12 Cl = 4 PCl3 + 5 O2
CaCl2(aq) + KOH(aq) = KCl(aq) + Ca(OH)2 =>
CaCl2(aq) + 2 KOH(aq) = 2 KCl(aq) + Ca(OH)2
Mg(CO3)2 = Mg2 + CO3 =>
2 Mg(CO3)2 = Mg2 + 4 CO3
MgCl2 + Li2CO3 = MgCO3 + LiCl =>
MgCl2 + Li2CO3 = MgCO3 + 2 LiCl
Nb + O2 = Nb2O5 =>
4 Nb + 5 O2 = 2 Nb2O5
HOCl + NaOCl = HCl + NaO2Cl =>
HOCl + NaOCl = HCl + NaO2Cl
FeO + H2O = Fe(OH)2 =>
FeO + H2O = Fe(OH)2
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
C12H24O12(s) + O2(g) = CO2(g) + H2O(g) =>
C12H24O12(s) + 12 O2(g) = 12 CO2(g) + 12 H2O(g)
O12H9C16 + O2 = CO2 + H2O =>
4 O12H9C16 + 49 O2 = 64 CO2 + 18 H2O
CH + O2 = CO2 + H2O =>
4 CH + 5 O2 = 4 CO2 + 2 H2O
*Zn + HCl = ZnCl2 + H2 =>
*Zn + 2 HCl = ZnCl2 + H2
ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4 =>
ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
ZnBr2 + NaOH = Zn(OH)2 + NaBr =>
ZnBr2 + 2 NaOH = Zn(OH)2 + 2 NaBr
Na2(CO3) + Ca(Cl)2 = NaCl + Ca(CO3) =>
Na2(CO3) + Ca(Cl)2 = 2 NaCl + Ca(CO3)
Ca(OH) + H(NO2) = Ca(NO2) + H(OH) =>
Ca(OH) + H(NO2) = Ca(NO2) + H(OH)
In + HClO2 = In(ClO2)3 + H2O + Cl2O =>
4 In + 18 HClO2 = 4 In(ClO2)3 + 9 H2O + 3 Cl2O
X{2+} + NH3OH{+} = X{+} + H2O + H{+} + N2 =>
2 X{2+} + 2 NH3OH{+} = 2 X{+} + 2 H2O + 4 H{+} + N2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Hg(ClO4)2 + Cr2O7 = HgO + Cr(ClO4)7 =>
7 Hg(ClO4)2 + Cr2O7 = 7 HgO + 2 Cr(ClO4)7
Al + HClO3 = AlClO3 + H2O + AlCl3 =>
16 Al + 18 HClO3 = 15 AlClO3 + 9 H2O + AlCl3
NH3(g) + O2 = N2(g) + H2O(l) =>
4 NH3(g) + 3 O2 = 2 N2(g) + 6 H2O(l)
N2O5 + H2O1 = H1N1O3 =>
N2O5 + H2O1 = 2 H1N1O3
Na2CO3 + NaOH = Na + CO3OH =>
Na2CO3 + NaOH = 3 Na + CO3OH
CrCl3 + NaPO4 = NaCl3 + Cr(PO4) =>
CrCl3 + NaPO4 = NaCl3 + Cr(PO4)
NaHCO3 + HC2H3O2 = CO2(g) + H2O + NaC2H3O2 =>
NaHCO3 + HC2H3O2 = CO2(g) + H2O + NaC2H3O2
Na + J = NaJ =>
Na + J = NaJ
ZnSO4 + Al(OH)3 = Zn(OH)2 + Al2(SO4)3 =>
3 ZnSO4 + 2 Al(OH)3 = 3 Zn(OH)2 + Al2(SO4)3
C6H12O6 + H3NO3S = (NH2)2CO + H2S + O2 =>
C6H12O6 + 12 H3NO3S = 6(NH2)2CO + 12 H2S + 18 O2
CaBr2(aq) + H2SO4(aq) = CaSO4(s) + HBr(g) =>
CaBr2(aq) + H2SO4(aq) = CaSO4(s) + 2 HBr(g)
C6H12O6 + O9 = CO2 + H2O =>
3 C6H12O6 + 4 O9 = 18 CO2 + 18 H2O
NaCl(aq) + Cu(s) = CuCl(s) + Na(aq) =>
NaCl(aq) + Cu(s) = CuCl(s) + Na(aq)
N2H4 = NH3 + N2 =>
3 N2H4 = 4 NH3 + N2
SnO2 + H2 = H2O + Sn =>
SnO2 + 2 H2 = 2 H2O + Sn
CaH2 + B(OCH3)3 = Ca(BH4)2 + Ca(OCH3)2 =>
4 CaH2 + 2 B(OCH3)3 = Ca(BH4)2 + 3 Ca(OCH3)2
ZnSO4 + Al(OH)3 = Zn(OH)2 + Al2(SO4)3 =>
3 ZnSO4 + 2 Al(OH)3 = 3 Zn(OH)2 + Al2(SO4)3
K2Cr2O7 + KI + H2SO4 = Cr(SO4) + K2SO4 + H2O + I2 =>
K2Cr2O7 + 8 KI + 7 H2SO4 = 2 Cr(SO4) + 5 K2SO4 + 7 H2O + 4 I2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C2H6 + O3 = CO3 + H2O =>
C2H6 + 3 O3 = 2 CO3 + 3 H2O
NaAlO2 + HCl + H2O = Al(OH)3 + NaCl =>
NaAlO2 + HCl + H2O = Al(OH)3 + NaCl
Na2(CO3) + H2O = NaOH + H2CO3 =>
Na2(CO3) + 2 H2O = 2 NaOH + H2CO3
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
MnO4{-} + HNO2 = NO3{-} + Mn2{+} + H2O + H{+} =>
4 MnO4{-} + 13 HNO2 = 13 NO3{-} + 2 Mn2{+} + 3 H2O + 7 H{+}
MnO4{-} + HNO2 = NO3{-} + Mn2{+} + H2O + H{+} =>
4 MnO4{-} + 13 HNO2 = 13 NO3{-} + 2 Mn2{+} + 3 H2O + 7 H{+}
CaSO4 + NH3 + H2O + CO2 = CaCO3 + (NH4)2SO4 =>
CaSO4 + 2 NH3 + H2O + CO2 = CaCO3 + (NH4)2SO4
C10H14N2O8Na2*2H2O + NaOH = C10H12N2O8Na4 + H2O =>
C10H14N2O8Na2*2H2O + 2 NaOH = C10H12N2O8Na4 + 4 H2O
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
HCl(aq) + NaOH(s) = NaCl(aq) + H2O(l) =>
HCl(aq) + NaOH(s) = NaCl(aq) + H2O(l)
MnO4{-} + HNO2 = NO3{-} + Mn2{+} + H2O + H{+} =>
4 MnO4{-} + 13 HNO2 = 13 NO3{-} + 2 Mn2{+} + 3 H2O + 7 H{+}
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