Equations balanced on the previous day | Equations balanced on the next day |
4 KMnO4 + 5 Mg(NO2)2 + 6 H2SO4 = 5 Mg(NO3)2 + 4 MnSO4 + 2 K2SO4 + 6 H2O
Cu2CO3(OH)2 + C = Cu + CO2 + H2O =>
Cu2CO3(OH)2 + C = 2 Cu + 2 CO2 + H2O
Cu2CO3(OH)2 + C = Cu + CO2 + H2O =>
Cu2CO3(OH)2 + C = 2 Cu + 2 CO2 + H2O
CH3CH3(g) + O2(g) = CO2(g) + H2O(g) =>
2 CH3CH3(g) + 7 O2(g) = 4 CO2(g) + 6 H2O(g)
[Ni(NH3)6](NO3)2 + K2S = NiS + KNO3 + NH3 =>
[Ni(NH3)6](NO3)2 + K2S = NiS + 2 KNO3 + 6 NH3
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Cu2CO3(OH)2 + C = Cu + CO2 + H2O =>
Cu2CO3(OH)2 + C = 2 Cu + 2 CO2 + H2O
(BiO)2SO4 + Br2 + NaOH = NaBiO3 + NaBr + Na2SO4 + H2O =>
(BiO)2SO4 + 2 Br2 + 8 NaOH = 2 NaBiO3 + 4 NaBr + Na2SO4 + 4 H2O
Cr2(SO4)3 + Co(NO3)2 = Cr(NO3)3 + CoSO4 =>
Cr2(SO4)3 + 3 Co(NO3)2 = 2 Cr(NO3)3 + 3 CoSO4
K2Cr2O7 + HCl = KCl + CrCl3 + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 7 H2O + 3 Cl2
CH3Br + Na + C3H7Br = NaBr + C4H10 =>
CH3Br + 2 Na + C3H7Br = 2 NaBr + C4H10
Ba(OH)2 + H3Po3 = Ba3(Po3)2 + H2O =>
3 Ba(OH)2 + 2 H3Po3 = Ba3(Po3)2 + 6 H2O
CoCl2 + KOH = Co(OH)2 + KCl =>
CoCl2 + 2 KOH = Co(OH)2 + 2 KCl
(NH4)2SO4 + FeCl3 = (NH4)Cl + Fe2(SO4)3 =>
3(NH4)2SO4 + 2 FeCl3 = 6(NH4)Cl + Fe2(SO4)3
BaCl2 + Na2CrO4 = BaCrO4 + NaCl =>
BaCl2 + Na2CrO4 = BaCrO4 + 2 NaCl
C6H5OH + NO3{-} = CO2 + NO2{-} + H2O =>
C6H5OH + 14 NO3{-} = 6 CO2 + 14 NO2{-} + 3 H2O
Fe[OH]2 + HCl = FeCl2 + H2O =>
Fe[OH]2 + 2 HCl = FeCl2 + 2 H2O
Na2SiO3 + NH4Cl = NH3 + NaCl + H2O*SiO2 =>
Na2SiO3 + 2 NH4Cl = 2 NH3 + 2 NaCl + H2O*SiO2
Fe[OH]2 + HCl = FeCl2 + H2O =>
Fe[OH]2 + 2 HCl = FeCl2 + 2 H2O
(CH3)2NH + KOH = (CH3)2NK + H2O =>
(CH3)2NH + KOH = (CH3)2NK + H2O
NaCN + CuCO3 = Na2CO3 + Cu(CN)2 =>
2 NaCN + CuCO3 = Na2CO3 + Cu(CN)2
SeO3 + LiOH = Li2SeO4 + H2O =>
SeO3 + 2 LiOH = Li2SeO4 + H2O
C9H15OH + O2 = H2O + CO2 =>
2 C9H15OH + 25 O2 = 16 H2O + 18 CO2
Mg2 + HF = MgF2 + H2 =>
Mg2 + 4 HF = 2 MgF2 + 2 H2
C3H5(NO3)3 = CO2 + N2 + H2O + O2 =>
4 C3H5(NO3)3 = 12 CO2 + 6 N2 + 10 H2O + O2
K(HMnO4) + HCl = KCl + MnCl2 + H2O + Cl =>
K(HMnO4) + 7 HCl = KCl + MnCl2 + 4 H2O + 4 Cl
MgSO4 + Ba(Cl2)2 = Mg(Cl2)2 + BaSO4 =>
MgSO4 + Ba(Cl2)2 = Mg(Cl2)2 + BaSO4
C7H14 + Br2 = C7H13 + HBr =>
2 C7H14 + Br2 = 2 C7H13 + 2 HBr
NH3 + HCl = H2 + NCl3 =>
NH3 + 3 HCl = 3 H2 + NCl3
Hg(NO3)2 = O2 + Hg2O + NO2 =>
4 Hg(NO3)2 = 3 O2 + 2 Hg2O + 8 NO2
AgNO3 + BaCl2 = AgCl + Ba(NO3)2 =>
2 AgNO3 + BaCl2 = 2 AgCl + Ba(NO3)2
ZnClO3 = ZnCl + O2 =>
2 ZnClO3 = 2 ZnCl + 3 O2
NiSO4 + NH4OH = (NH4)2SO4 + Ni(OH)2 =>
NiSO4 + 2 NH4OH = (NH4)2SO4 + Ni(OH)2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CuSO4 + Na2CO3 + H2O = Na2SO4 + CO2 + Cu(OH)2 =>
CuSO4 + Na2CO3 + H2O = Na2SO4 + CO2 + Cu(OH)2
(NH4)2SO3 = NH3 + SO2 + H2O =>
(NH4)2SO3 = 2 NH3 + SO2 + H2O
MgCO3 + Ca2SO4 = CaCO3 + Mg2SO4 =>
2 MgCO3 + Ca2SO4 = 2 CaCO3 + Mg2SO4
CH3COOH + Ag2CO3 = AgCH3COO + H2O + CO2 =>
2 CH3COOH + Ag2CO3 = 2 AgCH3COO + H2O + CO2
Br + CCl4 = CBr + Cl =>
Br + CCl4 = CBr + 4 Cl
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
HCl(g) + O2(g) = H2O(g) + Cl2(g) =>
4 HCl(g) + O2(g) = 2 H2O(g) + 2 Cl2(g)
Sn(NO2)4 + Pt3N4 = Sn3N4 + Pt(NO2)4 =>
3 Sn(NO2)4 + Pt3N4 = Sn3N4 + 3 Pt(NO2)4
Mg + HNO3 = Mg(NO3)2 + H2 =>
Mg + 2 HNO3 = Mg(NO3)2 + H2
C6H4BrNH2 + H2O = OH{-} + HC6H4BrNH2{+} =>
C6H4BrNH2 + H2O = OH{-} + HC6H4BrNH2{+}
Fe[OH]2 + HCl = FeCl2 + H2O =>
Fe[OH]2 + 2 HCl = FeCl2 + 2 H2O
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
CH3CH2OH + O2 = CH3CHO + H2O =>
2 CH3CH2OH + O2 = 2 CH3CHO + 2 H2O
KI + H2O2 + HCl = I2 + H2O + KCl =>
2 KI + H2O2 + 2 HCl = I2 + 2 H2O + 2 KCl
I2(s) + PbO2(s) + H2SO4 = HIO3 + PbSO4(s) + H2O =>
I2(s) + 5 PbO2(s) + 5 H2SO4 = 2 HIO3 + 5 PbSO4(s) + 4 H2O
NH3 + W = N6W3 + H6W =>
6 NH3 + 6 W = N6W3 + 3 H6W
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