Equations balanced on the previous day | Equations balanced on the next day |
12 HNO3 + 5 Zn = 5 Zn(NO3)2 + 6 H2O + 2 N
FeSO4 + CO = FeC + SO2 + O =>
FeSO4 + CO = FeC + SO2 + 3 O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
CuNO3 + KFe(CN)6 = CuFe(CN)6 + KNO3 =>
CuNO3 + KFe(CN)6 = CuFe(CN)6 + KNO3
KrF2(s) + H2O(g) = Kr(g) + O2(g) + HF(g) =>
2 KrF2(s) + 2 H2O(g) = 2 Kr(g) + O2(g) + 4 HF(g)
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
SrCl2 + Na2CO3 = SrCO3 + ClNa =>
SrCl2 + Na2CO3 = SrCO3 + 2 ClNa
KNO2(s) + C(s) = K2CO3(s) + CO + N2(g) =>
2 KNO2(s) + 2 C(s) = K2CO3(s) + CO + N2(g)
HCH2CHCO2 + OH{-} = H2OCH2CHCO2{-} =>
HCH2CHCO2 + OH{-} = H2OCH2CHCO2{-}
Sr3N2 + CuCl2 = SrCl2 + Cu3N2 =>
Sr3N2 + 3 CuCl2 = 3 SrCl2 + Cu3N2
Ba + KSCN = Ba(KSCN)2 =>
Ba + 2 KSCN = Ba(KSCN)2
CaTiO3 + Fe(NO3)3*9H2O = CaTiFeO3 + N2 + O2 + H2O =>
2 CaTiO3 + 2 Fe(NO3)3*9H2O = 2 CaTiFeO3 + 3 N2 + 9 O2 + 18 H2O
Na2CO3 = CO2 + Na + O2 =>
2 Na2CO3 = 2 CO2 + 4 Na + O2
K2CrO4 + H2SO4 = KHSO4 + CrO3 + H2O =>
K2CrO4 + 2 H2SO4 = 2 KHSO4 + CrO3 + H2O
Zn(OH)2 + HPO3 = Zn(PO3)2 + H2O =>
Zn(OH)2 + 2 HPO3 = Zn(PO3)2 + 2 H2O
Na2O2 + S = Na2SO3 + Na2O =>
2 Na2O2 + S = Na2SO3 + Na2O
CH4 + Cl2 = CH2Cl2 + H2Cl2 =>
CH4 + 2 Cl2 = CH2Cl2 + H2Cl2
HI + BaSO4 = BaI2 + H2O + SO3 =>
2 HI + BaSO4 = BaI2 + H2O + SO3
H2SeO4 + NaOH = NaHSeO4 + H2O =>
H2SeO4 + NaOH = NaHSeO4 + H2O
(CH3COO)2Pb + PbO + CO2 = Pb3(OH)2(CO3)2 + C3H4 =>
(CH3COO)2Pb + 2 PbO + CO2 = Pb3(OH)2(CO3)2 + C3H4
CuO + Cs = Cs2O + Cu =>
CuO + 2 Cs = Cs2O + Cu
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
NH3(aq) + H2CO3(aq) = (NH4)2CO3(s) =>
2 NH3(aq) + H2CO3(aq) = (NH4)2CO3(s)
K1234Cl + MgCl2 = MgK2 + Cl9 =>
9 K1234Cl + 5553 MgCl2 = 5553 MgK2 + 1235 Cl9
CH4 + O2 = HCOOH + H2O =>
2 CH4 + 3 O2 = 2 HCOOH + 2 H2O
AgNO3 + ClH = AgCl + HNO3 =>
AgNO3 + ClH = AgCl + HNO3
Ca(NO3)2 + CO = CaCO3 + NO2 =>
Ca(NO3)2 + CO = CaCO3 + 2 NO2
HNO3(aq) + CaCO3(s) = CO2(g) + Ca(NO3)2(aq) + H2O(l) =>
2 HNO3(aq) + CaCO3(s) = CO2(g) + Ca(NO3)2(aq) + H2O(l)
Fe + HAuCl3 = FeCl2 + Au + HCl =>
Fe + HAuCl3 = FeCl2 + Au + HCl
PbCl2 + HCl = HPb + Cl =>
PbCl2 + HCl = HPb + 3 Cl
SnCl4 + H3PO4 = Sn(PO4)4 + ClH3 =>
SnCl4 + 4 H3PO4 = Sn(PO4)4 + 4 ClH3
PbCl2 + Cl = [PbCl3] =>
PbCl2 + Cl = [PbCl3]
NiHO = NiO + H =>
NiHO = NiO + H
H3PO4 = H3PO3 + O2 =>
2 H3PO4 = 2 H3PO3 + O2
HIO + Li(OH) = Li(IO) + H2O =>
HIO + Li(OH) = Li(IO) + H2O
Al2(SO4)318H2O = Al + SO4 + H2O =>
Al2(SO4)318H2O = 2 Al + 318 SO4 + H2O
Al(OH)3 + P2O5 = Al3(PO4)3 + H2O =>
6 Al(OH)3 + 3 P2O5 = 2 Al3(PO4)3 + 9 H2O
C32H70 + O2 = CO2 + H2O =>
2 C32H70 + 99 O2 = 64 CO2 + 70 H2O
KH + HNO3 = H2O + KNO3 + N2 =>
5 KH + 7 HNO3 = 6 H2O + 5 KNO3 + N2
C2H2O3 + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
5 C2H2O3 + 4 KMnO4 + 6 H2SO4 = 10 CO2 + 2 K2SO4 + 4 MnSO4 + 11 H2O
CH3COOH + CuO = (CH3COO)2Cu + H2O =>
2 CH3COOH + CuO = (CH3COO)2Cu + H2O
H2 + Ca(Cn)2 + NaAlF4 + FeSO4 + MgSiO3 + KI + H3PO4 + PbCrO4 + BrCl + CF2Cl2 + SO2 = PbBr2 + CrCl3 + MgCO3 + KAl(OH)4 + Fe(SCn)3 + PI3 + Na2SiO3 + CaF2 + H2O =>
88 H2 + 15 Ca(Cn)2 + 6 NaAlF4 + 10 FeSO4 + 3 MgSiO3 + 6 KI + 2 H3PO4 + 6 PbCrO4 + 12 BrCl + 3 CF2Cl2 + 20 SO2 = 6 PbBr2 + 6 CrCl3 + 3 MgCO3 + 6 KAl(OH)4 + 10 Fe(SCn)3 + 2 PI3 + 3 Na2SiO3 + 15 CaF2 + 79 H2O
Fe(NO3)3*9(H2O) + C6H8O7*H2O + NH4OH = (NH4)5Fe(C6H4O7)2 + NO3 + H2O =>
3 Fe(NO3)3*9(H2O) + 6 C6H8O7*H2O + 14 NH4OH = 3(NH4)5Fe(C6H4O7)2 + 8 NO3 + 50 H2O
Ni + OH{-} = Ni(OH)2 + e =>
Ni + 2 OH{-} = Ni(OH)2 + 2e
NiSO4 + Na3PO4 = Ni3(PO4)2 + Na2SO4 =>
3 NiSO4 + 2 Na3PO4 = Ni3(PO4)2 + 3 Na2SO4
C2H2O4 + KMnO4 + Mn2 = C2H2O8 + KMn2 =>
2 C2H2O4 + 2 KMnO4 + Mn2 = 2 C2H2O8 + 2 KMn2
strontiumhydroxide + nitricacid = strontiumnitrate + water =>
Sr(OH)2 + 2 HNO3 = Sr(NO3)2 + 2 H2O
NaBr + KClO3 = KClBr + NaO3 =>
NaBr + KClO3 = KClBr + NaO3
Br + HNO3 = HBrO3 + NO2 + H2O =>
Br + 5 HNO3 = HBrO3 + 5 NO2 + 2 H2O
Na2CrO4 + Ba(NO3)2 = Na(NO3) + BaCrO4 =>
Na2CrO4 + Ba(NO3)2 = 2 Na(NO3) + BaCrO4
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