Equations balanced on the previous day | Equations balanced on the next day |
8 RbS = 8 Rb + S8
NaOHHNO3 = NaNO3H2O = =>
NaOHHNO3 = NaNO3H2O
Al + N2 = AlN =>
2 Al + N2 = 2 AlN
FeCl2 + Cs3PO4 = Fe3(PO4)2 + CsCl =>
3 FeCl2 + 2 Cs3PO4 = Fe3(PO4)2 + 6 CsCl
SrF2(aq) + K2SO4(aq) = SrSO4(s) + KF(aq) =>
SrF2(aq) + K2SO4(aq) = SrSO4(s) + 2 KF(aq)
AgNo3 + Na2Co3 = Ag2Co3 + NaNo3 =>
2 AgNo3 + Na2Co3 = Ag2Co3 + 2 NaNo3
K2C2O4 + HCl = KCl + H + C2O4 =>
K2C2O4 + 2 HCl = 2 KCl + 2 H + C2O4
Al(ClO3)3 + CuSO4 = Al2(SO4)3 + Cu(ClO3)2 =>
2 Al(ClO3)3 + 3 CuSO4 = Al2(SO4)3 + 3 Cu(ClO3)2
NaNO3(aq) + H2O(l) = NaOH(aq) + HNO3(aq) =>
NaNO3(aq) + H2O(l) = NaOH(aq) + HNO3(aq)
K2CO3(s) + H2O(g) + CO2(g) = KHCO3(s) =>
K2CO3(s) + H2O(g) + CO2(g) = 2 KHCO3(s)
CH3COOH + KOH = H2O + KC2H3O2 =>
CH3COOH + KOH = H2O + KC2H3O2
HL + Pb(NO3)2 = PbL2 + HNO3 =>
2 HL + Pb(NO3)2 = PbL2 + 2 HNO3
NaCl + I2 = NaI + Cl2 =>
2 NaCl + I2 = 2 NaI + Cl2
Cu + AgNO3 = Cu2(NO3)2 + Ag =>
2 Cu + 2 AgNO3 = Cu2(NO3)2 + 2 Ag
Na2S2O3 + AgNO3 = NaNO3 + Na3[Ag(S2O3)2] =>
2 Na2S2O3 + AgNO3 = NaNO3 + Na3[Ag(S2O3)2]
Na2SO3 + AgNO3 + NaOH = Ag + NaNO3 + H2O + Na2SO4 =>
Na2SO3 + 2 AgNO3 + 2 NaOH = 2 Ag + 2 NaNO3 + H2O + Na2SO4
Sc2O3(s) + HCl(aq) = ScCl3 + H2O =>
Sc2O3(s) + 6 HCl(aq) = 2 ScCl3 + 3 H2O
Na2S2O3 + AgNO3 = NaNO3 + Na3[Ag(S2O3)2] =>
2 Na2S2O3 + AgNO3 = NaNO3 + Na3[Ag(S2O3)2]
Ca(NO3)2(aq) + KCl(aq) = CaCl2(aq) + KNO3(s) =>
Ca(NO3)2(aq) + 2 KCl(aq) = CaCl2(aq) + 2 KNO3(s)
CoCl2(s) + NH4Cl(s) + NH3(aq) + H2O2(aq) = [Co(NH3)5(H2O)]Cl3(s) =>
2 CoCl2(s) + 2 NH4Cl(s) + 8 NH3(aq) + H2O2(aq) = 2[Co(NH3)5(H2O)]Cl3(s)
CoCl2 + Na(OH) + Na(ClO3) = NaCl + Co2O3 + H2O =>
6 CoCl2 + 12 Na(OH) + Na(ClO3) = 13 NaCl + 3 Co2O3 + 6 H2O
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
PO4{-3} + H2O = HPO4{-2} + OH{-} =>
PO4{-3} + H2O = HPO4{-2} + OH{-}
氢氧化钙 + 二氧化碳 = 碳酸钙 + 水 =>
Ca(OH)2 + CO2 = CaCO3 + H2O
氢氧化钙 + 二氧化碳 = 碳酸钙 + 水 =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Cs(s) + HNO3(aq) = CsNO3 + NH4NO3 + H2O =>
8 Cs(s) + 10 HNO3(aq) = 8 CsNO3 + NH4NO3 + 3 H2O
(NH4)2Cr2O7 + Ca(OH)2 = NH4OH + CaCr2O7 =>
(NH4)2Cr2O7 + Ca(OH)2 = 2 NH4OH + CaCr2O7
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
Cu(NO3) + NaOH = CuOH + Na(NO3) =>
Cu(NO3) + NaOH = CuOH + Na(NO3)
Mg + Sb2O3 = MgO + SbO =>
Mg + Sb2O3 = MgO + 2 SbO
Co(NO3)3 + NaOH + H2O2 = Na2CoO4 + HNO3 + H2O =>
2 Co(NO3)3 + 4 NaOH + 3 H2O2 = 2 Na2CoO4 + 6 HNO3 + 2 H2O
C6H12O6 = C5H8O3 + HCOOH + H2O =>
C6H12O6 = C5H8O3 + HCOOH + H2O
AlF3 + NaOH = Na3AlF6 + NaAlO2 + H2O =>
2 AlF3 + 4 NaOH = Na3AlF6 + NaAlO2 + 2 H2O
Xe + F2 = XeF6 =>
Xe + 3 F2 = XeF6
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
CH3OCH2OCH3 + O2 = HCOOCH3 + H2O =>
2 CH3OCH2OCH3 + 2 O2 = 3 HCOOCH3 + 2 H2O
[Cu(H2O)6]{2+} + SO4{2-} + KI = CuI + I2 + K2SO4 + H2O =>
2[Cu(H2O)6]{2+} + 2 SO4{2-} + 4 KI = 2 CuI + I2 + 2 K2SO4 + 12 H2O
AB2 = A + B2 =>
AB2 = A + B2
CaCl{2} + AgNO{3} = CaNO{3} + AgCl{2} =>
CaCl{2} + AgNO{3} = CaNO{3} + AgCl{2}
SN + HCl + NO = SNCl2 + NH2OH =>
3 SN + 6 HCl + 2 NO = 3 SNCl2 + 2 NH2OH
Al2O3 + NH4OH = (NH4)2O + Al(OH)3 =>
Al2O3 + 6 NH4OH = 3(NH4)2O + 2 Al(OH)3
Zn + NaOH = Na2ZnO2 + H2 =>
Zn + 2 NaOH = Na2ZnO2 + H2
Na3PO4 + Co(NO3)3 = CoPO4 + Na3(NO3)3 =>
Na3PO4 + Co(NO3)3 = CoPO4 + Na3(NO3)3
Pb(CH3COO)2 + Na2CO3 = PbCO3 + NaCH3COO =>
Pb(CH3COO)2 + Na2CO3 = PbCO3 + 2 NaCH3COO
(NH4)Fe(SO4)2 + BaCl2 = (NH4)Cl2 + BaFe(SO4)2 =>
(NH4)Fe(SO4)2 + BaCl2 = (NH4)Cl2 + BaFe(SO4)2
C(g) + O(g) = CO(g) =>
C(g) + O(g) = CO(g)
NH3 + FeSO4 = NH3SO4 + Fe =>
NH3 + FeSO4 = NH3SO4 + Fe
C16H32Ca + O2 = CaCO3 + CO2 + H2O =>
2 C16H32Ca + 49 O2 = 2 CaCO3 + 30 CO2 + 32 H2O
As2S5 + HNO3 = H3AsO4 + NO2 + S + H2O =>
As2S5 + 10 HNO3 = 2 H3AsO4 + 10 NO2 + 5 S + 2 H2O
PbS + Mg = MgS + Pb =>
PbS + Mg = MgS + Pb
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Equations balanced on 06/08/24
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