| Equations balanced on the previous day | Equations balanced on the next day |
Na2S(aq) + Pb(NO3)2(aq) = 2 NaNO3(aq) + PbS(s)
Re2O7 + ReO2 = ReO3 =>
Re2O7 + ReO2 = 3 ReO3
Pb(s) + HNO3 = Pb(NO3)2 + NO(g) + H2O =>
3 Pb(s) + 8 HNO3 = 3 Pb(NO3)2 + 2 NO(g) + 4 H2O
Tl + Cl = TlCl =>
Tl + Cl = TlCl
KClO3 + H2SO4 = KHSO4 + Cl2O3 + O2 + H2O =>
2 KClO3 + 2 H2SO4 = 2 KHSO4 + Cl2O3 + O2 + H2O
FeBr3 + KOH = Fe(OH)3 + KBr =>
FeBr3 + 3 KOH = Fe(OH)3 + 3 KBr
HNO3 + CaO = Ca + (NO3)2 + H2O =>
2 HNO3 + CaO = Ca + (NO3)2 + H2O
PbCl2 + NaOH = Na2[Pb(OH)4] + NaCl =>
PbCl2 + 4 NaOH = Na2[Pb(OH)4] + 2 NaCl
Cu + Se + K2Se4 + V = Cu2KVSe4 =>
4 Cu + 4 Se + K2Se4 + 2 V = 2 Cu2KVSe4
NH3 + H2 + SO4 = (NH4)2SO4 =>
2 NH3 + H2 + SO4 = (NH4)2SO4
NaOH + HNO3 = NaNO3 + H2O =>
NaOH + HNO3 = NaNO3 + H2O
Fe + NO3{-} = Fe2O3 + NO2{-} =>
2 Fe + 3 NO3{-} = Fe2O3 + 3 NO2{-}
HCl + Al(OH)3 = H2O + Al3(OH)8Cl =>
HCl + 3 Al(OH)3 = H2O + Al3(OH)8Cl
B2O3 + HCl = BCl + H2O + O2 =>
B2O3 + 2 HCl = 2 BCl + H2O + O2
NO2 + Li2O = LiNO2 + LiNO3 =>
2 NO2 + Li2O = LiNO2 + LiNO3
NaOH + HNO3 = NaNO3 + H2O =>
NaOH + HNO3 = NaNO3 + H2O
Ca(BrO3)2 + NH3 = CaBr2 + N2 + H2O =>
Ca(BrO3)2 + 4 NH3 = CaBr2 + 2 N2 + 6 H2O
AgCl + NH4OH = Ag(NH3)2 + H2O + Cl2 =>
2 AgCl + 4 NH4OH = 2 Ag(NH3)2 + 4 H2O + Cl2
KMnO4 + H2O = KOH + O2 + MnO2 =>
4 KMnO4 + 2 H2O = 4 KOH + 3 O2 + 4 MnO2
NH4 + HBr = NH3Br + H2 =>
NH4 + HBr = NH3Br + H2
As2S5 + HNO3 = H3AsO4 + H2SO4 + H2O + NO2 =>
As2S5 + 40 HNO3 = 2 H3AsO4 + 5 H2SO4 + 12 H2O + 40 NO2
NaHCO3 + HC2H3O2 = NaC2H3 + CO2 + H2O =>
2 NaHCO3 + 3 HC2H3O2 = 2 NaC2H3 + 4 CO2 + 4 H2O
CH3CH2CH2COOH + Na2CO3 = CO2 + H2O + CH3CH2CH2COONa =>
2 CH3CH2CH2COOH + Na2CO3 = CO2 + H2O + 2 CH3CH2CH2COONa
Cu + N2O5 = CuO + NO2 =>
Cu + N2O5 = CuO + 2 NO2
MnO4{-} + I{-} + H3O{+} = MnO3{-} + I2 + H2O =>
MnO4{-} + 2 I{-} + 2 H3O{+} = MnO3{-} + I2 + 3 H2O
CaO + K2CO3 + H2O = CaCO3 + KOH =>
CaO + K2CO3 + H2O = CaCO3 + 2 KOH
H2S + O110 = H2O + SO2 =>
110 H2S + 3 O110 = 110 H2O + 110 SO2
K + HP = KHP =>
K + HP = KHP
C20H24 + O2 = CO2 + H2 =>
C20H24 + 20 O2 = 20 CO2 + 12 H2
AgCl + CO2 = AgCO2 + Cl2 =>
2 AgCl + 2 CO2 = 2 AgCO2 + Cl2
[Cu(H2O)6]{2+} + NH3 = [Cu(NH3)4(H2O)2]{2+} + H2O =>
[Cu(H2O)6]{2+} + 4 NH3 = [Cu(NH3)4(H2O)2]{2+} + 4 H2O
Al + Cu(No3)3 = Al(No3)3 + Cu =>
Al + Cu(No3)3 = Al(No3)3 + Cu
KJ + HNO3 + H2SO4 = J2 + NO2 + K2SO4 + H2O =>
2 KJ + 2 HNO3 + H2SO4 = J2 + 2 NO2 + K2SO4 + 2 H2O
Na2SiO3 + KNO3 = NaNO3 + K2SiO3 =>
Na2SiO3 + 2 KNO3 = 2 NaNO3 + K2SiO3
Zn + K4[Fe(CN)6] = Zn3K2[Fe(CN)6]2 + K =>
3 Zn + 2 K4[Fe(CN)6] = Zn3K2[Fe(CN)6]2 + 6 K
ZnCl2 + Ni(NO3)2 = Zn(NO3)2 + NiCl2 =>
ZnCl2 + Ni(NO3)2 = Zn(NO3)2 + NiCl2
Nb2O5 + H2SO4 = Nb2(SO4)3 + H2O + OH =>
Nb2O5 + 3 H2SO4 = Nb2(SO4)3 + H2O + 4 OH
C14H24O + O2 = CO2 + H2O =>
2 C14H24O + 39 O2 = 28 CO2 + 24 H2O
C7H6O + Ag(NH3)2{+} + OH{-} = C2H5NO2 + Ag + NH3 + H2O =>
2 C7H6O + 22 Ag(NH3)2{+} + 22 OH{-} = 7 C2H5NO2 + 22 Ag + 37 NH3 + 10 H2O
Na + OH2 = NaOH + H2 =>
2 Na + 2 OH2 = 2 NaOH + H2
P + CuCl = PCuCl =>
P + CuCl = PCuCl
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
P + O2 + F + Ca = Ca5(PO4)3F =>
3 P + 6 O2 + F + 5 Ca = Ca5(PO4)3F
LiOH + K2S = Li2S + KOH =>
2 LiOH + K2S = Li2S + 2 KOH
Fe + IVNO3 = Fe(NO3)3 + IV =>
Fe + 3 IVNO3 = Fe(NO3)3 + 3 IV
HCl + PbO2 = Cl2 + PbCl + H2O =>
8 HCl + 2 PbO2 = 3 Cl2 + 2 PbCl + 4 H2O
HIO4 + Sr(OH)2 = H2O + Sr(IO4)2 =>
2 HIO4 + Sr(OH)2 = 2 H2O + Sr(IO4)2
CH3CHCOOH + NaOH = CH3CHCOONa + H2O =>
CH3CHCOOH + NaOH = CH3CHCOONa + H2O
C2H4O3 + H2O2 = CO2 + H2O =>
C2H4O3 + 3 H2O2 = 2 CO2 + 5 H2O
IrCl3 + NaOH = Ir2O3 + HCl + NaCl =>
2 IrCl3 + 3 NaOH = Ir2O3 + 3 HCl + 3 NaCl
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/17/25
Equations balanced on 03/19/24
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