Equations balanced on the previous day | Equations balanced on the next day |
C3H8 + 5 O2 = 3 CO2 + 4 H2O
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
(NH4)3(PO4) + Ba(C2H3O2)2 = NH4C2H3O2 + Ba3(PO4)2 =>
2(NH4)3(PO4) + 3 Ba(C2H3O2)2 = 6 NH4C2H3O2 + Ba3(PO4)2
AgNO3(aq) + NH4I(aq) = AgI(s) + NH4NO3 =>
AgNO3(aq) + NH4I(aq) = AgI(s) + NH4NO3
BaS(aq) + KCl(aq) = BaCl2(s) + K2S(aq) =>
BaS(aq) + 2 KCl(aq) = BaCl2(s) + K2S(aq)
FeSO4 + SO3 + H2O = Fe(HSO4)2 =>
FeSO4 + SO3 + H2O = Fe(HSO4)2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
KS + HCl = KCl + SH =>
KS + HCl = KCl + SH
KS + HCl = KCl + SH =>
KS + HCl = KCl + SH
硫 + 臭氧 = 二氧化硫 =>
3 S + 2 O3 = 3 SO2
Al = Al{+3} + e =>
Al = Al{+3} + 3e
CH3CH2COOH + KOH = CH3CH2COOK + H2O =>
CH3CH2COOH + KOH = CH3CH2COOK + H2O
AgNO3 + Al = Ag + Al(NO3)3 =>
3 AgNO3 + Al = 3 Ag + Al(NO3)3
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
CH3CH2CH2I + H2 = CH3CH2CH3 + HI =>
CH3CH2CH2I + H2 = CH3CH2CH3 + HI
C7H6O6SFe{3} = Fe(C7H6O6S){3} =>
C7H6O6SFe{3} = Fe(C7H6O6S){3}
氢氧化钙 + 二氧化碳 = 碳酸钙 + 水 =>
Ca(OH)2 + CO2 = CaCO3 + H2O
AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
FrRaCaK = FrCaRaK =>
FrRaCaK = FrCaRaK
P2O5 + Na2CO3 = Na3PO4 + CO2 =>
P2O5 + 3 Na2CO3 = 2 Na3PO4 + 3 CO2
CH3COOH + NaHCO3 = NaCH3CO2 + CO2 + H2O =>
CH3COOH + NaHCO3 = NaCH3CO2 + CO2 + H2O
Au2S3 + H = Au + H2S =>
Au2S3 + 6 H = 2 Au + 3 H2S
Ti2(SO4)4 + Na3PO4 = Ti3(PO4)4 + Na2SO4 =>
3 Ti2(SO4)4 + 8 Na3PO4 = 2 Ti3(PO4)4 + 12 Na2SO4
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
AgNO3 + CaBr2 = AgBr2 + CaNO3 =>
AgNO3 + CaBr2 = AgBr2 + CaNO3
K2Cr2O7 + HBr + H2SO4 = Cr2(SO4)3 + H2O + Br + K2SO4 =>
K2Cr2O7 + 6 HBr + 4 H2SO4 = Cr2(SO4)3 + 7 H2O + 6 Br + K2SO4
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
TiCl3 + NH3 + H2O = Ti(OH)3 + NH4Cl =>
TiCl3 + 3 NH3 + 3 H2O = Ti(OH)3 + 3 NH4Cl
KMnO4 + C3H5O3H3 = K2CO3 + Mn2O3 + CO2 + H2O =>
14 KMnO4 + 4 C3H5O3H3 = 7 K2CO3 + 7 Mn2O3 + 5 CO2 + 16 H2O
Na3X + AgX = NaX + Ag3X =>
Na3X + 3 AgX = 3 NaX + Ag3X
CO3Ca + H2SO4 = CO2 + H2O + CaSO4 =>
CO3Ca + H2SO4 = CO2 + H2O + CaSO4
INa + Cl2 = ICl2 + Na =>
INa + Cl2 = ICl2 + Na
Cl5P = PCl3 + Cl2 =>
Cl5P = PCl3 + Cl2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S
NiO + HI = NiI2 + H2O =>
NiO + 2 HI = NiI2 + H2O
CH3I + Na = C2H6 + NaI =>
2 CH3I + 2 Na = C2H6 + 2 NaI
HOOCCOOK1H2O = K2CO3 + CO + CO2 + H2O =>
2 HOOCCOOK1H2O = K2CO3 + 2 CO + CO2 + 3 H2O
BaS + Li2SO4 = Li2S + BaSO4 =>
BaS + Li2SO4 = Li2S + BaSO4
HPO3 + Ca(OH)2 = Ca(PO3)2 + H2O =>
2 HPO3 + Ca(OH)2 = Ca(PO3)2 + 2 H2O
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
S8 + KOH = K2S3 + K2S2O3 + H2O =>
S8 + 6 KOH = 2 K2S3 + K2S2O3 + 3 H2O
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
Al + ZnCl2 = Zn + AlCl3 =>
2 Al + 3 ZnCl2 = 3 Zn + 2 AlCl3
K2(CO3) + Ca(NO3)2 = K(NO3) + Ca(CO3) =>
K2(CO3) + Ca(NO3)2 = 2 K(NO3) + Ca(CO3)
C18H34O2 + NH3 = C18H37NO2 =>
C18H34O2 + NH3 = C18H37NO2
MnCl2Ba(NO3)2 = Mn(NO3)2BaCl2 =>
MnCl2Ba(NO3)2 = Mn(NO3)2BaCl2
Mg + Fe3O4 = MgO + Fe =>
4 Mg + Fe3O4 = 4 MgO + 3 Fe
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/07/24
Equations balanced on 05/07/23
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