Equations balanced on the previous day | Equations balanced on the next day |
K2O2 + O2 = 2 KO2
K2MnO4 + HCl = KCl + MnCl2 + Cl2 + H2O =>
K2MnO4 + 8 HCl = 2 KCl + MnCl2 + 2 Cl2 + 4 H2O
KCl + H2 = HCl + K =>
2 KCl + H2 = 2 HCl + 2 K
S + O2 = SO2 =>
S + O2 = SO2
NH4ClO2 = N2 + Cl2 + H2O =>
2 NH4ClO2 = N2 + Cl2 + 4 H2O
[Co(CNS)4] = Co + CNS =>
[Co(CNS)4] = Co + 4 CNS
C + O2 + Al = Al2(CO3)3 =>
6 C + 9 O2 + 4 Al = 2 Al2(CO3)3
Cl2O3 + Sr(OH)2 = Sr(ClO2)2 + H2O =>
Cl2O3 + Sr(OH)2 = Sr(ClO2)2 + H2O
Na + Cl = NaCl =>
Na + Cl = NaCl
NaHCo3 = Co + H2 + Na2Co3 =>
2 NaHCo3 = 3 Co + H2 + Na2Co3
C2H6OH + KMnO4 + H2SO4 = CH3COOH + K2SO4 + MnO2 + H2O =>
6 C2H6OH + 10 KMnO4 + 5 H2SO4 = 6 CH3COOH + 5 K2SO4 + 10 MnO2 + 14 H2O
HCl + Na2SO4 = H2SO4 + Na2Cl2 =>
2 HCl + Na2SO4 = H2SO4 + Na2Cl2
K2Cr2O7 + HCl + NaHSO3 = CrCl3 + H2O + NaHSO4 + KCl =>
K2Cr2O7 + 8 HCl + 3 NaHSO3 = 2 CrCl3 + 4 H2O + 3 NaHSO4 + 2 KCl
KMnO4 + SnSO4 + H2SO4 = K2SO4 + MnSO4 + Sn(SO4)2 + H2O =>
2 KMnO4 + 5 SnSO4 + 8 H2SO4 = K2SO4 + 2 MnSO4 + 5 Sn(SO4)2 + 8 H2O
Sc2O3 + H2O = Sc(OH)3 =>
Sc2O3 + 3 H2O = 2 Sc(OH)3
AgNO3 + C2H5OH = Ag + HNO3 + C2H4O =>
2 AgNO3 + C2H5OH = 2 Ag + 2 HNO3 + C2H4O
AgNO3 + BrK = KNO3 + AgBr =>
AgNO3 + BrK = KNO3 + AgBr
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
SnS + HCl + HNO3 = SnCl2 + H2SO4 + NO + H2O =>
3 SnS + 6 HCl + 8 HNO3 = 3 SnCl2 + 3 H2SO4 + 8 NO + 4 H2O
Ca + H2O = Ca(OH)2 + H23 =>
23 Ca + 46 H2O = 23 Ca(OH)2 + 2 H23
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
KMnO4 + Na2SO3 + H2O = MnO2 + Na2SO4 + KOH =>
2 KMnO4 + 3 Na2SO3 + H2O = 2 MnO2 + 3 Na2SO4 + 2 KOH
FeSO4 + H2SO4 + KClO3 = Fe2(SO4)3 + KCl + H2O =>
6 FeSO4 + 3 H2SO4 + KClO3 = 3 Fe2(SO4)3 + KCl + 3 H2O
HNO2(aq) + NaHCO3(aq) = NaNO2(aq) + H2O(l) + CO2(g) =>
HNO2(aq) + NaHCO3(aq) = NaNO2(aq) + H2O(l) + CO2(g)
C2H5OH + KMnO4 + HCl = KCl + MnCl2 + CH3COOH + H2O =>
5 C2H5OH + 4 KMnO4 + 12 HCl = 4 KCl + 4 MnCl2 + 5 CH3COOH + 11 H2O
NH3 + O2 = H2O + NO = HNO2 + H2O =>
4 NH3 + 5 O2 = 6 H2O + 4 NO
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
H2 + Sr = SrH2 =>
H2 + Sr = SrH2
(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
C9H112 + O2 = CO2 + H2O =>
C9H112 + 37 O2 = 9 CO2 + 56 H2O
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
Na(s) + O2(g) = Na2O(s) =>
4 Na(s) + O2(g) = 2 Na2O(s)
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Pb(NO3)2 + Cu2(SO4)2 = Pb2(SO4)2 + Cu(NO3)2 =>
2 Pb(NO3)2 + Cu2(SO4)2 = Pb2(SO4)2 + 2 Cu(NO3)2
Mg(s) + FeCl3(aq) = Fe + MgCl2 =>
3 Mg(s) + 2 FeCl3(aq) = 2 Fe + 3 MgCl2
KFeO2 + HBr = KBr + FeBr3 + H2O =>
KFeO2 + 4 HBr = KBr + FeBr3 + 2 H2O
K + H2O + As + O2 = KH2AsO4 =>
2 K + 2 H2O + 2 As + 3 O2 = 2 KH2AsO4
BaCl2 + (NH4)2CO3 = BaCO3 + NH4Cl =>
BaCl2 + (NH4)2CO3 = BaCO3 + 2 NH4Cl
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Zn(NO3)2 + KOH = ZnOH + K(NO3)2 =>
Zn(NO3)2 + KOH = ZnOH + K(NO3)2
Fe(NO3)3 + NaOH = Fe(OH)3 + NaNO3 =>
Fe(NO3)3 + 3 NaOH = Fe(OH)3 + 3 NaNO3
Ag(s) + HI(aq) = AgI(s) + H2(g) =>
2 Ag(s) + 2 HI(aq) = 2 AgI(s) + H2(g)
PCl5 = PCl3 + Cl =>
PCl5 = PCl3 + 2 Cl
AgNO3 + ZnCl2 = AgCl + Zn(NO3)2 =>
2 AgNO3 + ZnCl2 = 2 AgCl + Zn(NO3)2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
C10H22 = C4H10 + C3H6 =>
C10H22 = C4H10 + 2 C3H6
PbO2 + Cr2(SO4)3 + NaOH = Pb(OH)2 + Na2CrO4 + Na2SO4 + H2O =>
3 PbO2 + Cr2(SO4)3 + 10 NaOH = 3 Pb(OH)2 + 2 Na2CrO4 + 3 Na2SO4 + 2 H2O
C4H605 + NaOH = H2O + Na + C4H5O4 =>
C4H605 + 608 NaOH = 604 H2O + 608 Na + C4H5O4
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Equations balanced on the previous day | Equations balanced on the next day |
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