Equations balanced on the previous day | Equations balanced on the next day |
2 Cu2O(s) = 4 Cu(g) + O2(g)
ZnSO4 + CH3COONa + H2S = ZnS + CH3COOH + Na2SO4 =>
ZnSO4 + 2 CH3COONa + H2S = ZnS + 2 CH3COOH + Na2SO4
KMnO4 + Na2SO3 + H2SO4 = H2O + K2SO4 + MnSO4 + Na2SO4 =>
2 KMnO4 + 5 Na2SO3 + 3 H2SO4 = 3 H2O + K2SO4 + 2 MnSO4 + 5 Na2SO4
Pd(NO3)2 + KI = PdI2 + KNO3 =>
Pd(NO3)2 + 2 KI = PdI2 + 2 KNO3
Na2O + NaHSO4 = H2O + Na2SO4 =>
Na2O + 2 NaHSO4 = H2O + 2 Na2SO4
C17H21O4NHCl + NaOH = C17H21O4N + NaCl + H2O =>
C17H21O4NHCl + NaOH = C17H21O4N + NaCl + H2O
Pd(NO3)2 + KI = PdI2 + KNO3 =>
Pd(NO3)2 + 2 KI = PdI2 + 2 KNO3
Cu(OH) + H3BO3 = Cu3(BO3) + H2O =>
3 Cu(OH) + H3BO3 = Cu3(BO3) + 3 H2O
Sn + HNO3 = SnNO32 + N2 + H2O =>
10 Sn + 128 HNO3 = 10 SnNO32 + 59 N2 + 64 H2O
(C)12(H)22(O)6 + O = CO + (H)2(O) =>
(C)12(H)22(O)6 + 17 O = 12 CO + 11(H)2(O)
HCl + K2CrO4 = H3O + CrO3 + KCl + Cl2 =>
6 HCl + 2 K2CrO4 = 2 H3O + 2 CrO3 + 4 KCl + Cl2
Li3(PO4) + Ca(ClO3)2 = Li(ClO3) + Ca3(PO4)2 =>
2 Li3(PO4) + 3 Ca(ClO3)2 = 6 Li(ClO3) + Ca3(PO4)2
Na2CO3 = C + O + Na =>
Na2CO3 = C + 3 O + 2 Na
MnCl2 + NaOH + Br2 = Na2MnO4 + NaBr + NaCl + H2O =>
MnCl2 + 8 NaOH + 2 Br2 = Na2MnO4 + 4 NaBr + 2 NaCl + 4 H2O
K2 + Br2 = KBr2 =>
K2 + 2 Br2 = 2 KBr2
Na2O + NaHSO4 = H2O + Na2SO4 =>
Na2O + 2 NaHSO4 = H2O + 2 Na2SO4
KI(aq) + Cl(aq) = KCl + I =>
KI(aq) + Cl(aq) = KCl + I
H2[TiCl6] + Zn + HCl = H3[TiCl6] + ZnCl2 =>
2 H2[TiCl6] + Zn + 2 HCl = 2 H3[TiCl6] + ZnCl2
KOH + BaO = K2O + Ba(OH)2 =>
2 KOH + BaO = K2O + Ba(OH)2
C3H8O2 + H2CO3 = C4H6O3 + H2 =>
9 C3H8O2 + H2CO3 = 7 C4H6O3 + 16 H2
KNO3 + Al + H2O + KOH = KAl(OH)4 + NH3 =>
3 KNO3 + 8 Al + 18 H2O + 5 KOH = 8 KAl(OH)4 + 3 NH3
Ba(No3)2 + KI = KNo3 + BaI2 =>
Ba(No3)2 + 2 KI = 2 KNo3 + BaI2
I3{-} + S2O3{-}2 = I{-} + S4O6{-}2 =>
I3{-} + 4 S2O3{-}2 = 3 I{-} + 2 S4O6{-}2
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
Pd(NO3)2 + KI = PdI2 + KNO3 =>
Pd(NO3)2 + 2 KI = PdI2 + 2 KNO3
KI(aq) + Cl(aq) = KCl + I =>
KI(aq) + Cl(aq) = KCl + I
Na2O + NaHSO4 = H2O + Na2SO4 =>
Na2O + 2 NaHSO4 = H2O + 2 Na2SO4
KI(aq) + Cl(aq) = KCl + I =>
KI(aq) + Cl(aq) = KCl + I
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
K2 + Br2 = KBr2 =>
K2 + 2 Br2 = 2 KBr2
Ag2 + S8 = Ag2S =>
8 Ag2 + S8 = 8 Ag2S
K2SiO3H2SO4 = K2SO4H2SiO3 =>
K2SiO3H2SO4 = K2SO4H2SiO3
K2 + Br2 = K2Br2 =>
K2 + Br2 = K2Br2
Cu(NO3)2 + NH4OH = [Cu(NH4)4](NO3)2 + H2O + HNO3 =>
2 Cu(NO3)2 + 9 NH4OH = 2[Cu(NH4)4](NO3)2 + 6 H2O + HNO3
Cl(aq) + KI(aq) = KCl(aq) + I(s) =>
Cl(aq) + KI(aq) = KCl(aq) + I(s)
K2 + Br2 = KBr2 =>
K2 + 2 Br2 = 2 KBr2
K2 + Br2 = KBr2 =>
K2 + 2 Br2 = 2 KBr2
KI(aq) + Cl(aq) = KCl + I =>
KI(aq) + Cl(aq) = KCl + I
Na + HCO3 = Na2CO3 + H2O + CO2 =>
2 Na + 2 HCO3 = Na2CO3 + H2O + CO2
KI(aq) + Cl(aq) = KCl + I =>
KI(aq) + Cl(aq) = KCl + I
Mg + NaOH = Mg(OH)2 + Na =>
Mg + 2 NaOH = Mg(OH)2 + 2 Na
PPOOOOO + HHO = HHHPOOOO =>
PPOOOOO + 3 HHO = 2 HHHPOOOO
K2 + Br2 = KBr =>
K2 + Br2 = 2 KBr
Ni + S = Ni2S3 =>
2 Ni + 3 S = Ni2S3
CaF2 + Li2SO4 = CaSO4 + LiF =>
CaF2 + Li2SO4 = CaSO4 + 2 LiF
KI(aq) + Cl(aq) = KCl + I =>
KI(aq) + Cl(aq) = KCl + I
K2 + Br2 = KBr2 =>
K2 + 2 Br2 = 2 KBr2
CrI3 + Na(OH) + Cl2 = Na2(CrO4) + Na(IO4) + NaCl + H2O =>
2 CrI3 + 64 Na(OH) + 27 Cl2 = 2 Na2(CrO4) + 6 Na(IO4) + 54 NaCl + 32 H2O
Pb(SCN)2 + O2 = PbO + SO2 + CO2 + NO2 =>
2 Pb(SCN)2 + 13 O2 = 2 PbO + 4 SO2 + 4 CO2 + 4 NO2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/20/23
Equations balanced on 12/20/22
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