Equations balanced on the previous day | Equations balanced on the next day |
2 Na3 + 6 HCI = 3 H2 + 6 NaCI
Si + HCl = SiHCl2 + H2 =>
2 Si + 4 HCl = 2 SiHCl2 + H2
KHS + KMnO4 + H2SO4 = K2SO4 + H2O + MnSO4 =>
10 KHS + 16 KMnO4 + 19 H2SO4 = 13 K2SO4 + 24 H2O + 16 MnSO4
I2O5 + IF5 = F3 + IO =>
I2O5 + 3 IF5 = 5 F3 + 5 IO
FeCl2 + HF = FeF2 + HCl =>
FeCl2 + 2 HF = FeF2 + 2 HCl
FeCl2 + HF = FeF2 + HCl =>
FeCl2 + 2 HF = FeF2 + 2 HCl
Cu + AgNO3 = Ag + Cu(NO3)2 =>
Cu + 2 AgNO3 = 2 Ag + Cu(NO3)2
氢氧化钙 + 二氧化碳 = 碳酸钙 + 水 =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Pb + NO2 + O2 = Pb(NO3)2 =>
Pb + 2 NO2 + O2 = Pb(NO3)2
FeCl2 + HF = FeF2 + HCl =>
FeCl2 + 2 HF = FeF2 + 2 HCl
FeCl2 + HF = FeF2 + HCl =>
FeCl2 + 2 HF = FeF2 + 2 HCl
Na3PO4 + Ba(NO3) = Ba3(PO4) + NaNO3 =>
Na3PO4 + 3 Ba(NO3) = Ba3(PO4) + 3 NaNO3
MnO4{-} + H2C2O4 + H{+} = Mn{2+} + CO2 + H2O =>
2 MnO4{-} + 5 H2C2O4 + 6 H{+} = 2 Mn{2+} + 10 CO2 + 8 H2O
I2 + SO4 = I2(SO4)3 =>
I2 + 3 SO4 = I2(SO4)3
H4S2 + FeCl3 = Fe2S3 + HCl =>
3 H4S2 + 4 FeCl3 = 2 Fe2S3 + 12 HCl
Au + NaCl = AuCl + Na =>
Au + NaCl = AuCl + Na
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Fe(PHeN)3{+2} = Fe{+2} + PHeN =>
Fe(PHeN)3{+2} = Fe{+2} + 3 PHeN
H2O + Br2 = O2 + HBr =>
2 H2O + 2 Br2 = O2 + 4 HBr
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
Pb + NO2 + O2 = Pb(NO3)2 =>
Pb + 2 NO2 + O2 = Pb(NO3)2
Pb + NO2 + O2 = Pb(NO3)2 =>
Pb + 2 NO2 + O2 = Pb(NO3)2
NaI + MnO2 + H2SO4 = MnSO4 + NaHSO4 + H2O + I2 =>
2 NaI + MnO2 + 3 H2SO4 = MnSO4 + 2 NaHSO4 + 2 H2O + I2
Cl2 + NaBr = NaCl2 + Br2 =>
2 Cl2 + 2 NaBr = 2 NaCl2 + Br2
Pb + NO2 + O2 = Pb(NO3)2 =>
Pb + 2 NO2 + O2 = Pb(NO3)2
Pb(ClO3)2 + NaI = PbI2 + NaClO3 =>
Pb(ClO3)2 + 2 NaI = PbI2 + 2 NaClO3
Pb + NO2 + O2 = Pb(NO3)2 =>
Pb + 2 NO2 + O2 = Pb(NO3)2
Fe(SCN)3 + NaF = Na3FeF6 + NaSCN =>
Fe(SCN)3 + 6 NaF = Na3FeF6 + 3 NaSCN
Pb + NO2 + O2 = Pb(NO3)2 =>
Pb + 2 NO2 + O2 = Pb(NO3)2
Pb + NO2 + O2 = Pb(NO3)2 =>
Pb + 2 NO2 + O2 = Pb(NO3)2
FeCl2 + HF = FeF2 + HCl =>
FeCl2 + 2 HF = FeF2 + 2 HCl
Cd{2+}(aq) + S{2-}(aq) = CdS(s) =>
Cd{2+}(aq) + S{2-}(aq) = CdS(s)
CaO + HClO4 = Ca(HCl)2 + O2 =>
2 CaO + 4 HClO4 = 2 Ca(HCl)2 + 9 O2
Cu + AgNO3 = AgCu(NO3)2 + Ag =>
Cu + 2 AgNO3 = AgCu(NO3)2 + Ag
H2O + Br2 = O2 + HBr =>
2 H2O + 2 Br2 = O2 + 4 HBr
H2O + Br2 = O2 + HBr =>
2 H2O + 2 Br2 = O2 + 4 HBr
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
H2O + Br2 = O2 + HBr =>
2 H2O + 2 Br2 = O2 + 4 HBr
H2O + Br2 = O2 + HBr =>
2 H2O + 2 Br2 = O2 + 4 HBr
H2O + Br2 = O2 + HBr =>
2 H2O + 2 Br2 = O2 + 4 HBr
K2SO4 + AgOH = Ag2SO4 + KOH =>
K2SO4 + 2 AgOH = Ag2SO4 + 2 KOH
H2O + Br2 = O2 + HBr =>
2 H2O + 2 Br2 = O2 + 4 HBr
CaCO3 + AgNO3 + Na2S2O3 = Na2CO3 + CaNO3 + AgS2O3 =>
CaCO3 + AgNO3 + Na2S2O3 = Na2CO3 + CaNO3 + AgS2O3
I2 + NH3 = NH4I + N2 =>
3 I2 + 8 NH3 = 6 NH4I + N2
H2O + Br2 = O2 + HBr =>
2 H2O + 2 Br2 = O2 + 4 HBr
H2O + Br2 = O2 + HBr =>
2 H2O + 2 Br2 = O2 + 4 HBr
Sn + H2SO4 = SnSO4 + SO2 + H2O =>
Sn + 2 H2SO4 = SnSO4 + SO2 + 2 H2O
HCH2CH2OH + O2 = CO2 + H2O =>
HCH2CH2OH + 3 O2 = 2 CO2 + 3 H2O
H2O + Br2 = O2 + HBr =>
2 H2O + 2 Br2 = O2 + 4 HBr
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/17/23
Equations balanced on 12/17/22
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