Equations balanced on the previous day | Equations balanced on the next day |
CuS + 2 KOH = Cu(OH)2 + K2S
UF6 + NH3 + H2O = (NH4)3UO2F5 + NH4F =>
UF6 + 4 NH3 + 2 H2O = (NH4)3UO2F5 + NH4F
Al2(SO4)3 + H2O + CaCO3 = Al(OH)3 + CaSO4H2O + CO2 =>
Al2(SO4)3 + 6 H2O + 3 CaCO3 = 2 Al(OH)3 + 3 CaSO4H2O + 3 CO2
BaSO4 + Fe2(SO4)3 = FeSO4 + Ba(SO4)3 =>
BaSO4 + 2 Fe2(SO4)3 = 4 FeSO4 + Ba(SO4)3
HCl + NaOH = NaCl + H2O* =>
HCl + NaOH = NaCl + H2O*
C12H22O11 + H2O = C2H6O + CO2 =>
C12H22O11 + H2O = 4 C2H6O + 4 CO2
C2H6S2 + O2 = CO2 + H2O + SO2 =>
2 C2H6S2 + 11 O2 = 4 CO2 + 6 H2O + 4 SO2
MnO2 + Br2 + NaOH = NaMnO4 + NaBr + H2O =>
2 MnO2 + 3 Br2 + 8 NaOH = 2 NaMnO4 + 6 NaBr + 4 H2O
C8O2H7COOH + NaOH = C8O2H7COONa + H2O =>
C8O2H7COOH + NaOH = C8O2H7COONa + H2O
Pb(NO3)2 + H2SO4 = PbSO4 + HNO3 =>
Pb(NO3)2 + H2SO4 = PbSO4 + 2 HNO3
NaCl + AgNO{3+} = NaNO{3+} + AgCl =>
NaCl + AgNO{3+} = NaNO{3+} + AgCl
KMnO4 + H2O + Na2SO3 = MnO2 + KOH + Na2SO4 =>
2 KMnO4 + H2O + 3 Na2SO3 = 2 MnO2 + 2 KOH + 3 Na2SO4
N3H12PO4 = NH3 + H3PO4 =>
N3H12PO4 = 3 NH3 + H3PO4
Pt + HNO3 + HCl = H2PtCl6 + NO2 + H2O =>
Pt + 4 HNO3 + 6 HCl = H2PtCl6 + 4 NO2 + 4 H2O
CaSiO3 + H2SO3 = H2SiO3 + CaSO3 =>
CaSiO3 + H2SO3 = H2SiO3 + CaSO3
Ca(OH)2 + SO2 + H2O + O2 = CaSO4*2H2O =>
2 Ca(OH)2 + 2 SO2 + 2 H2O + O2 = 2 CaSO4*2H2O
CaSO4 + Na2CO3 = CaCO3 + Na2SO4 =>
CaSO4 + Na2CO3 = CaCO3 + Na2SO4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CH3CHO + HCl = CH3CH2O + Cl =>
CH3CHO + HCl = CH3CH2O + Cl
K3[Fe(CN)6] + FeSO4 = Fe3[Fe(CN)6]2 + K2SO4 =>
2 K3[Fe(CN)6] + 3 FeSO4 = Fe3[Fe(CN)6]2 + 3 K2SO4
RbBr + AgNO3 = AgBr + RbNO3 =>
RbBr + AgNO3 = AgBr + RbNO3
S2O3{2-} + BrO{-} + H2O = SO4{2-} + Br{-} + H{+} =>
S2O3{2-} + 4 BrO{-} + H2O = 2 SO4{2-} + 4 Br{-} + 2 H{+}
氢氧化钙 + 二氧化碳 = 碳酸钙 + 水 =>
Ca(OH)2 + CO2 = CaCO3 + H2O
HBr + NaF = HF + NaBr =>
HBr + NaF = HF + NaBr
Cl2O5 + CaO = CaCl2 + O =>
Cl2O5 + CaO = CaCl2 + 6 O
AlCl3 + Na2HPO4 = AlPO4 + NaCl + HCl =>
AlCl3 + Na2HPO4 = AlPO4 + 2 NaCl + HCl
NaNO3(l) + HC6H6NO3S(l) = HNO3(l) + NaC6H6NO3S(l) =>
NaNO3(l) + HC6H6NO3S(l) = HNO3(l) + NaC6H6NO3S(l)
NO + SO2 = SO3 + N2O =>
2 NO + SO2 = SO3 + N2O
CaCl2 + Fe2(SO4)3 = CaSO4 + FeCl3 =>
3 CaCl2 + Fe2(SO4)3 = 3 CaSO4 + 2 FeCl3
Zn + CnNO3 = Cn + Zn(NO3)2 =>
Zn + 2 CnNO3 = 2 Cn + Zn(NO3)2
KMnO4 + Na2SO3 + H2SO4 = MnSO4 + NaSO4 + H2O + K2SO4 =>
4 KMnO4 + 5 Na2SO3 + 11 H2SO4 = 4 MnSO4 + 10 NaSO4 + 11 H2O + 2 K2SO4
CaCl2 + Fe2(SO4)3 = CaSO4 + FeCl3 =>
3 CaCl2 + Fe2(SO4)3 = 3 CaSO4 + 2 FeCl3
CuS + KOH = Cu(OH)2 + K2S =>
CuS + 2 KOH = Cu(OH)2 + K2S
Pb(NO3)2 + H2(SO4) = Pb2(SO4)2 + H(NO3) =>
2 Pb(NO3)2 + 2 H2(SO4) = Pb2(SO4)2 + 4 H(NO3)
C2 + H2 = C2H2 =>
C2 + H2 = C2H2
I2 + KMnO4 + H2O = KIO3 + MnO2 + KOH =>
3 I2 + 10 KMnO4 + 2 H2O = 6 KIO3 + 10 MnO2 + 4 KOH
SrCO3 + BaNO3 = SrNO3 + BaCO3 =>
SrCO3 + BaNO3 = SrNO3 + BaCO3
K2S + H2O + KBrO4 = S + KBr + KOH =>
4 K2S + 4 H2O + KBrO4 = 4 S + KBr + 8 KOH
Se + BrF5 = SeF6 + BrF3 =>
Se + 3 BrF5 = SeF6 + 3 BrF3
C2H3Cl + O = CO2 + H2O + HCl =>
C2H3Cl + 5 O = 2 CO2 + H2O + HCl
CH3COCl + C2H5OH = CH3COOHC2H5 + HCl =>
3 CH3COCl + 5 C2H5OH = 4 CH3COOHC2H5 + 3 HCl
C2H5OH + CH3COCl = CH3CO2C2H5 + HCl =>
C2H5OH + CH3COCl = CH3CO2C2H5 + HCl
CH3COCl + C2H5OH = C4H8O2 + HCl =>
CH3COCl + C2H5OH = C4H8O2 + HCl
(ZnOH)2CO3 + H2CO3 = ZnCO3 + H2O =>
(ZnOH)2CO3 + H2CO3 = 2 ZnCO3 + 2 H2O
SrBr2 + O2 = SrO + Br2 =>
2 SrBr2 + O2 = 2 SrO + 2 Br2
HBr + O2 = H2O + Br2 =>
4 HBr + O2 = 2 H2O + 2 Br2
NaOH + CaCo3 = Na2Co3 + Ca(OH)2 =>
2 NaOH + CaCo3 = Na2Co3 + Ca(OH)2
(CH3O)2SO2 + KI = K2SO4 + CH3I =>
(CH3O)2SO2 + 2 KI = K2SO4 + 2 CH3I
CH3COCl + C2H5OH = CH3COOC2H5 + HCl =>
CH3COCl + C2H5OH = CH3COOC2H5 + HCl
H2SiO3 + HF = H2SiF6 + H2O =>
H2SiO3 + 6 HF = H2SiF6 + 3 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/22/24
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