Equations balanced on the previous day | Equations balanced on the next day |
2 B + 2 H2O = 2 BOH + H2
PtO4 = Pt + O2 =>
PtO4 = Pt + 2 O2
H2SO4 + CrC2O4 + K2CrO4 = Cr2(SO4)3 + CO2 + K2SO4 + H2O =>
4 H2SO4 + CrC2O4 + K2CrO4 = Cr2(SO4)3 + 2 CO2 + K2SO4 + 4 H2O
HC2H3O2 + KOH = HOH + KC2H3O2 =>
HC2H3O2 + KOH = HOH + KC2H3O2
O + H + Fe = FeOH3 =>
O + 3 H + Fe = FeOH3
PtO4 = Pt + O2 =>
PtO4 = Pt + 2 O2
KNO2 + Al + KOH + H2O = NH3 + K2(Al(OH)4) =>
KNO2 + 3 Al + 5 KOH + 5 H2O = NH3 + 3 K2(Al(OH)4)
Mg + P = Mg3P2 =>
3 Mg + 2 P = Mg3P2
K2Cr2O7 + HCl = KCl + CrCl3 + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 7 H2O + 3 Cl2
C2H3Cl3O2 + Cu = CuCl + C2H3O2 =>
C2H3Cl3O2 + 3 Cu = 3 CuCl + C2H3O2
Na3N + HNO3 = Na3NO3 + HN =>
Na3N + HNO3 = Na3NO3 + HN
PtO4 = Pt + O2 =>
PtO4 = Pt + 2 O2
AgI + Fe2(CO3)3 = FeI3 + Ag2CO3 =>
6 AgI + Fe2(CO3)3 = 2 FeI3 + 3 Ag2CO3
NH4Cl + KHgI4 = NH4HgI4 + KCl =>
NH4Cl + KHgI4 = NH4HgI4 + KCl
NaO2 + HOH = NaOH + O =>
2 NaO2 + HOH = 2 NaOH + 3 O
Zn + HClO4 = ZnCl2 + H2O + O7 =>
Zn + 2 HClO4 = ZnCl2 + H2O + O7
S2O3{2-} + Ag{+} = Ag2S2O3 =>
S2O3{2-} + 2 Ag{+} = Ag2S2O3
Rn88 = Rn86 =>
43 Rn88 = 44 Rn86
Na2(CO3)(aq) + CuCl2(aq) = NaCl + Cu(CO3) =>
Na2(CO3)(aq) + CuCl2(aq) = 2 NaCl + Cu(CO3)
KHCO3 + H2SO4 = K2SO4 + H2CO3 =>
2 KHCO3 + H2SO4 = K2SO4 + 2 H2CO3
IO2 + OH{-} = IO3{-} + H2O + {-} =>
IO2 + 2 OH{-} = IO3{-} + H2O + e
AgCO3 + H2SO4 = AgSO4 + H2O + CO2 =>
AgCO3 + H2SO4 = AgSO4 + H2O + CO2
CrCl2 + O2 + HCl = H2O + CrCl3 =>
4 CrCl2 + O2 + 4 HCl = 2 H2O + 4 CrCl3
SiO2 + Al2Si2O5(OH)4 = Al2Si4O10(OH)2 + H2O =>
2 SiO2 + Al2Si2O5(OH)4 = Al2Si4O10(OH)2 + H2O
HBr(aq) + FeS(s) = FeBr2(aq) + H2S(g) =>
2 HBr(aq) + FeS(s) = FeBr2(aq) + H2S(g)
FeCl3 + Co(NO3)2 = Fe(NO3)3 + CoCl2 =>
2 FeCl3 + 3 Co(NO3)2 = 2 Fe(NO3)3 + 3 CoCl2
H2(g) + Cl2(l) = HCl(g) =>
H2(g) + Cl2(l) = 2 HCl(g)
As2O3 = As + O =>
As2O3 = 2 As + 3 O
C3H6O + [Ag(NH3)2]OH = C3H6O2 + Ag + NH3 + H2O =>
C3H6O + 2[Ag(NH3)2]OH = C3H6O2 + 2 Ag + 4 NH3 + H2O
Fe + HNO3 = Fe{3+} + NO + H2O + NO3{-} =>
Fe + 4 HNO3 = Fe{3+} + NO + 2 H2O + 3 NO3{-}
NH4SCN + Pb(NO3)2 = Pb(SCN)2 + NH4NO3 =>
2 NH4SCN + Pb(NO3)2 = Pb(SCN)2 + 2 NH4NO3
K2Cr2O7 + H2SO4 + NaI = NaSO4 + K2SO4 + I2 + Cr2(SO4)3 + H2O =>
2 K2Cr2O7 + 14 H2SO4 + 6 NaI = 6 NaSO4 + 2 K2SO4 + 3 I2 + 2 Cr2(SO4)3 + 14 H2O
NiCl2 + AgNO3 = AgCl2 + NiNO3 =>
NiCl2 + AgNO3 = AgCl2 + NiNO3
C4H10 + H2O = CO2 + H2 =>
C4H10 + 8 H2O = 4 CO2 + 13 H2
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
Pb{2+} + MnO4{-} + H2O = PbO2 + H{+} + Mn{2+} =>
5 Pb{2+} + 2 MnO4{-} + 2 H2O = 5 PbO2 + 4 H{+} + 2 Mn{2+}
H[As(OH)4] + HNO3 = NO2 + As(NO3)4 + H2O =>
H[As(OH)4] + 5 HNO3 = NO2 + As(NO3)4 + 5 H2O
Cu(NO3) + NaOH = CuOH + Na + NO3 =>
Cu(NO3) + NaOH = CuOH + Na + NO3
BaCl2 + Na2CO4 = BaCO4 + NaCl =>
BaCl2 + Na2CO4 = BaCO4 + 2 NaCl
Ba + O = BaO =>
Ba + O = BaO
CdS + I2 + H2Cl = CdCl2 + HI + S =>
CdS + 2 I2 + 2 H2Cl = CdCl2 + 4 HI + S
Fe + S + O2 = Fe2(SO4)3 =>
2 Fe + 3 S + 6 O2 = Fe2(SO4)3
KSbOC4H4O6 + Zn + HCl = KCl + ZnCl2 + C2H4(COOH)2 + H2O + SbH3 =>
KSbOC4H4O6 + 5 Zn + 11 HCl = KCl + 5 ZnCl2 + C2H4(COOH)2 + 3 H2O + SbH3
I2 + NaBH4 = B2H6 + NaI + H2 =>
I2 + 2 NaBH4 = B2H6 + 2 NaI + H2
AgNO3 + KBr = AgBr + KNO3 =>
AgNO3 + KBr = AgBr + KNO3
AgNO3 + KBr = AgBr + KNO3 =>
AgNO3 + KBr = AgBr + KNO3
Al + H = AlH3 =>
Al + 3 H = AlH3
Ag + Zn(NO3)2 = Zn + Ag(NO3)4 =>
Ag + 2 Zn(NO3)2 = 2 Zn + Ag(NO3)4
AgNO3BrNa = AgBrNaNO3 =>
AgNO3BrNa = AgBrNaNO3
Na2HPO4 + AgNO3 = Ag2HPO4 + NaNO3 =>
Na2HPO4 + 2 AgNO3 = Ag2HPO4 + 2 NaNO3
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/27/23
Equations balanced on 12/27/22
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