Equations balanced on the previous day | Equations balanced on the next day |
4 Bi + 3 O2 = 2 Bi2O3
AgNO3(aq) + MgSO4(aq) = Ag2SO4 + Mg(NO3)2 =>
2 AgNO3(aq) + MgSO4(aq) = Ag2SO4 + Mg(NO3)2
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
HOCONH2 + NH3 = NH4OCONH2 =>
HOCONH2 + NH3 = NH4OCONH2
OH + Bi2 = BiO3 + H2O =>
12 OH + Bi2 = 2 BiO3 + 6 H2O
HCHO2(aq)NaOH(aq) = H2O(l)NaCHO2(aq) =>
HCHO2(aq)NaOH(aq) = H2O(l)NaCHO2(aq)
C3H8O3 + O2 = CO2 + H2O =>
2 C3H8O3 + 7 O2 = 6 CO2 + 8 H2O
As2S3 + H{+} + NO3{-} + H2O = H3AsO4 + NO + S =>
3 As2S3 + 10 H{+} + 10 NO3{-} + 4 H2O = 6 H3AsO4 + 10 NO + 9 S
PbCrO4 + HCl = PbCl2CrCl3 + Cl2 + H2O =>
2 PbCrO4 + 16 HCl = 2 PbCl2CrCl3 + 3 Cl2 + 8 H2O
Na2SO4 + K2CrO4 = Na2CrO4 + K2SO4 =>
Na2SO4 + K2CrO4 = Na2CrO4 + K2SO4
Li2SO3(s) + HCl(aq) = LiCl + H2SO3 =>
Li2SO3(s) + 2 HCl(aq) = 2 LiCl + H2SO3
NO2 + H2 = N2H3 + H2O =>
4 NO2 + 11 H2 = 2 N2H3 + 8 H2O
NH3I + BaOH = NH4I + BaO =>
NH3I + BaOH = NH4I + BaO
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
KCl + CH3COOH = KCOOH + CH3Cl =>
KCl + CH3COOH = KCOOH + CH3Cl
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Hg{2+} + H2S = Hg + S8 + H{+} =>
8 Hg{2+} + 8 H2S = 8 Hg + S8 + 16 H{+}
Al + HNO3 = Al(NO3) + N2 + H2O =>
10 Al + 12 HNO3 = 10 Al(NO3) + N2 + 6 H2O
CuSO4(H2O)5 + Fe = Cu + FeSO4 + H2O =>
CuSO4(H2O)5 + Fe = Cu + FeSO4 + 5 H2O
(NH4)2C2O4 + KOH = NH3 + H2O + CO2 + K =>
(NH4)2C2O4 + 2 KOH = 2 NH3 + 2 H2O + 2 CO2 + 2 K
FeCl3 + SO2 + H2O = FeCl2 + HCl + H2SO4 =>
2 FeCl3 + SO2 + 2 H2O = 2 FeCl2 + 2 HCl + H2SO4
Fe2(SO4)3 + H2 = SO2 + Fe + H2O =>
Fe2(SO4)3 + 6 H2 = 3 SO2 + 2 Fe + 6 H2O
Cu + Ag{+} = Cu{+} + Ag =>
Cu + Ag{+} = Cu{+} + Ag
LiCl + YCl3 = Li3YCl6 =>
3 LiCl + YCl3 = Li3YCl6
Mg + Al(OH) = Al + Mg(OH)2 =>
Mg + 2 Al(OH) = 2 Al + Mg(OH)2
硫 + 臭氧 = 二氧化硫 =>
3 S + 2 O3 = 3 SO2
Cl2 + CH4 = CH2Cl2 + HCl =>
2 Cl2 + CH4 = CH2Cl2 + 2 HCl
HPO3 + NaOH = Na3PO4 + H2O =>
HPO3 + 3 NaOH = Na3PO4 + 2 H2O
Fe + H2SO3 = Fe(SO3)2 + H =>
Fe + 2 H2SO3 = Fe(SO3)2 + 4 H
K3[Fe(C2O4)3]*3H2O + K3[Fe(CN)6] + H2O = Fe4[Fe(CN)6]3*14H2O + CO2 + K2C2O4 =>
8 K3[Fe(C2O4)3]*3H2O + 6 K3[Fe(CN)6] + 4 H2O = 2 Fe4[Fe(CN)6]3*14H2O + 6 CO2 + 21 K2C2O4
Fe2O3 + CO2 = Fe2(CO3)3 =>
Fe2O3 + 3 CO2 = Fe2(CO3)3
C7H5NO4 + Fe + HCl = C7H8NO2Cl + FeCl2 + H2O =>
C7H5NO4 + 3 Fe + 7 HCl = C7H8NO2Cl + 3 FeCl2 + 2 H2O
Na2SiF6 + H2SO4 = H2SiF6 + Na2SO4 =>
Na2SiF6 + H2SO4 = H2SiF6 + Na2SO4
C2H5NH2 + ZnSO4 + H2O = Zn(OH)2 + (C2H5NH3)2SO4 =>
2 C2H5NH2 + ZnSO4 + 2 H2O = Zn(OH)2 + (C2H5NH3)2SO4
FeSO4 + KI = FeI + I2 + K2SO4 =>
2 FeSO4 + 4 KI = 2 FeI + I2 + 2 K2SO4
CH2O + H2 = CH3OH =>
CH2O + H2 = CH3OH
C6H14 + I2 = CI2 + H2I =>
2 C6H14 + 19 I2 = 12 CI2 + 14 H2I
氢氧化钙 + 二氧化碳 = 碳酸钙 + 水 =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Fe + Ni(NO3)2 = Fe(NO3)3 + Ni =>
2 Fe + 3 Ni(NO3)2 = 2 Fe(NO3)3 + 3 Ni
NaClO4 + H2O = NaOH + HClO4 =>
NaClO4 + H2O = NaOH + HClO4
C7H16 + Br2 = HBr + CHBr =>
C7H16 + 8 Br2 = 9 HBr + 7 CHBr
Al(NO3)3 + BaCl2 = Ba(NO3)3 + AlCl2 =>
Al(NO3)3 + BaCl2 = Ba(NO3)3 + AlCl2
K2Cr2O7 + (COOH)2 + H2SO4 = K2SO4 + Cr2(SO4)3 + CO2 + H2O =>
K2Cr2O7 + 3(COOH)2 + 4 H2SO4 = K2SO4 + Cr2(SO4)3 + 6 CO2 + 7 H2O
NaCl(s) + H2SO4(aq) = Na2SO4 + HCl(aq) =>
2 NaCl(s) + H2SO4(aq) = Na2SO4 + 2 HCl(aq)
Li + FeS3 = Li2S + Fe =>
6 Li + FeS3 = 3 Li2S + Fe
GaP + H2O = Ga2O + P + H2 =>
2 GaP + H2O = Ga2O + 2 P + H2
H2(SO4) + RbI = HI + Rb2(SO4) =>
H2(SO4) + 2 RbI = 2 HI + Rb2(SO4)
Na2HPO4 + CoCl2 = NaCl + CoHPO4 =>
Na2HPO4 + CoCl2 = 2 NaCl + CoHPO4
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
MnO{-}4 + H2C2O4 + H{+} = Mn2{+} + CO2 + H2O =>
4 MnO{-}4 + H2C2O4 + 6 H{+} = 2 Mn2{+} + 2 CO2 + 4 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/08/24
Equations balanced on 05/08/23
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