Equations balanced on the previous day | Equations balanced on the next day |
CuCl + KI = CuI + KCl
Ag + FeSO4 = Fe + Ag2(SO4) =>
2 Ag + FeSO4 = Fe + Ag2(SO4)
CH3COONa + H2O = OH + CH4COONa =>
CH3COONa + H2O = OH + CH4COONa
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
Co(ClO)2 + Sn(OH)2 = Co(OH)2 + Sn(ClO)2 =>
Co(ClO)2 + Sn(OH)2 = Co(OH)2 + Sn(ClO)2
Zn + H2SO4 = H2 + Zn2(SO4)3 =>
2 Zn + 3 H2SO4 = 3 H2 + Zn2(SO4)3
FeS + HNO3 + H2SO4 = Fe(SO4)3 + NO2 + H2O =>
FeS + 12 HNO3 + 2 H2SO4 = Fe(SO4)3 + 12 NO2 + 8 H2O
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
K + Cl = KCl =>
K + Cl = KCl
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C4H9OH + CuO = C4H7OH + H2O + Cu =>
C4H9OH + CuO = C4H7OH + H2O + Cu
(CH3CO2)2CHCH3 = CH3CO2CHCH2 + CH3CO2H =>
(CH3CO2)2CHCH3 = CH3CO2CHCH2 + CH3CO2H
Bi(OH)2 + SnO2 = Bi(s) + SnO3 + H2O =>
Bi(OH)2 + SnO2 = Bi(s) + SnO3 + H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
LiOH + FeSO4 = Li2(SO4) + Fe(OH)2 =>
2 LiOH + FeSO4 = Li2(SO4) + Fe(OH)2
Ag + P + O2 = Ag3PO4 =>
3 Ag + P + 2 O2 = Ag3PO4
H + Cs = HCs =>
H + Cs = HCs
H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
Na2CO3 + C6H8O7 = Na2C6H5O7 + CO2 + H2O =>
18 Na2CO3 + 17 C6H8O7 = 18 Na2C6H5O7 + 12 CO2 + 23 H2O
NH4NO3 + Na3PO4 = (NH4)3PO4 + NaNO3 =>
3 NH4NO3 + Na3PO4 = (NH4)3PO4 + 3 NaNO3
Na + Fe2O3 = Na2O + Fe =>
6 Na + Fe2O3 = 3 Na2O + 2 Fe
MnO2 + H2 = Mn2 + H2O =>
2 MnO2 + 4 H2 = Mn2 + 4 H2O
Mg + HNO3 = Mg(NO3)2 + N2 + H2O =>
5 Mg + 12 HNO3 = 5 Mg(NO3)2 + N2 + 6 H2O
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
硫 + 臭氧 = 二氧化硫 =>
3 S + 2 O3 = 3 SO2
N2Cl4(g) + CH4(g) = CCl4(g) + H2(g) + N2(g) =>
N2Cl4(g) + CH4(g) = CCl4(g) + 2 H2(g) + N2(g)
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
C22H2OO13 + H2O2 = CO2 + H2O =>
C22H2OO13 + 31 H2O2 = 22 CO2 + 32 H2O
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
氢氧化钙 + 二氧化碳 = 碳酸钙 + 水 =>
Ca(OH)2 + CO2 = CaCO3 + H2O
N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2
(NH4)3PO4() + Pb(NO3)() = NH4NO3() + Pb3(PO4)() =>
(NH4)3PO4() + 3 Pb(NO3)() = 3 NH4NO3() + Pb3(PO4)()
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
KO + N = KN + O =>
KO + N = KN + O
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
NaCl + KNO3 = KCl + NaNO3 =>
NaCl + KNO3 = KCl + NaNO3
NH4OH + Al2(SO4)3 = (NH4)2SO4 + Al(OH)3 =>
6 NH4OH + Al2(SO4)3 = 3(NH4)2SO4 + 2 Al(OH)3
HSbO2 + KBrO3 + H2O = H3SbO4 + KBr =>
3 HSbO2 + KBrO3 + 3 H2O = 3 H3SbO4 + KBr
AlCl{2} = Al + Cl{2} =>
AlCl{2} = Al + Cl{2}
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
Ni(NO3)2(aq) + NaOH(aq) = NiOH(aq) + Na(NO3)2(aq) =>
Ni(NO3)2(aq) + NaOH(aq) = NiOH(aq) + Na(NO3)2(aq)
K2S(aq) + BaCl2(aq) = K2Cl2 + BaS =>
K2S(aq) + BaCl2(aq) = K2Cl2 + BaS
S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S
CuO + C = Cu + CO2 =>
2 CuO + C = 2 Cu + CO2
Ag + Cd(NO3)2 = Cd + Ag(NO3)2 =>
Ag + Cd(NO3)2 = Cd + Ag(NO3)2
CH3COOH + NaOH = NaCH3COO + H2O =>
CH3COOH + NaOH = NaCH3COO + H2O
NaHCO3 = NaOH + CO2 =>
NaHCO3 = NaOH + CO2
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Equations balanced on 04/09/24
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