| Equations balanced on the previous day |
4 Cr(s) + 3 O2(g) = 2 Cr2O3(s)
NaHSO4 + Ca(OH)2 = CaSO4 + NaOH + H2O =>
NaHSO4 + Ca(OH)2 = CaSO4 + NaOH + H2O
AgN + Ni = NiN2 + Ag =>
2 AgN + Ni = NiN2 + 2 Ag
KHSO4 + Ba(OH)2 = K2SO4 + BaSO4 + H2O =>
2 KHSO4 + Ba(OH)2 = K2SO4 + BaSO4 + 2 H2O
K2CO3 + Br2 = KBr + KBrO3 + CO2 =>
3 K2CO3 + 3 Br2 = 5 KBr + KBrO3 + 3 CO2
Cu2S + O = Cu2SO4 =>
Cu2S + 4 O = Cu2SO4
H2SO4 + Fe(HCO3)3 = Fe2(SO4)3 + H2O + CO2 =>
3 H2SO4 + 2 Fe(HCO3)3 = Fe2(SO4)3 + 6 H2O + 6 CO2
NH3 + ZnSO4 = ZnH2 + N2(SO4)3 =>
2 NH3 + 3 ZnSO4 = 3 ZnH2 + N2(SO4)3
NaCl + HNO3 = NaNO3 + NO2 + Cl + H2O =>
NaCl + 2 HNO3 = NaNO3 + NO2 + Cl + H2O
Li2CO3 + Mn2O3 = LiMnO2 + CO2 =>
Li2CO3 + Mn2O3 = 2 LiMnO2 + CO2
NaH + SO2 = Na2S2O4 + H2 =>
2 NaH + 2 SO2 = Na2S2O4 + H2
LiOH + Na2O = Li2O + NaOH =>
2 LiOH + Na2O = Li2O + 2 NaOH
PoO2 + H2O = H2PoO3 =>
PoO2 + H2O = H2PoO3
Ni(NO3)2 + NH4Cl = NiNH4 + Cl(NO3)2 =>
Ni(NO3)2 + NH4Cl = NiNH4 + Cl(NO3)2
PbS + HNO3 = H2O + NO + Pb(NO3)2 + S =>
3 PbS + 8 HNO3 = 4 H2O + 2 NO + 3 Pb(NO3)2 + 3 S
HClNa + CH3CH3CO = CH3Cl3 + CH3CO + HNa =>
3 HClNa + CH3CH3CO = CH3Cl3 + CH3CO + 3 HNa
Ba(OH) + NaSO4 = BaSO4 + Na(OH) =>
Ba(OH) + NaSO4 = BaSO4 + Na(OH)
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
HCOOH + CH3CH2CH2OH = H2O + HCOOCH2CH2CH3 =>
HCOOH + CH3CH2CH2OH = H2O + HCOOCH2CH2CH3
Fe(s) + O2(g) = Fe2O3 =>
4 Fe(s) + 3 O2(g) = 2 Fe2O3
Cl2 + Cu2I = Cu2 + Cl2I =>
Cl2 + Cu2I = Cu2 + Cl2I
Fe(s) + O2(g) = Fe2O3(s) =>
4 Fe(s) + 3 O2(g) = 2 Fe2O3(s)
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
Pb + SnCl2 = PbCl4 + Sn =>
Pb + 2 SnCl2 = PbCl4 + 2 Sn
HF + SiF4 = SiH4 + F2 =>
4 HF + SiF4 = SiH4 + 4 F2
Sn(Cr2O7)2 + Ag3PO4 = Sn3(PO4)4 + Ag2Cr2O7 =>
3 Sn(Cr2O7)2 + 4 Ag3PO4 = Sn3(PO4)4 + 6 Ag2Cr2O7
HNO2 + NH4OH = HOH + NH4NO3 =>
4 HNO2 + 2 NH4OH = HOH + 3 NH4NO3
Cu(NO3)2*3H2O + N2H4CO = CuO + CO2 + H2O + N2 =>
3 Cu(NO3)2*3H2O + 5 N2H4CO = 3 CuO + 5 CO2 + 19 H2O + 8 N2
YbCl3 + NaF = NaYbF4 + NaCl =>
YbCl3 + 4 NaF = NaYbF4 + 3 NaCl
C2H6 + F2 = C2H3F3 + HF =>
C2H6 + 3 F2 = C2H3F3 + 3 HF
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Cl + NaOH = Na2ClO3 + NaCl + H2O =>
5 Cl + 6 NaOH = Na2ClO3 + 4 NaCl + 3 H2O
Zn + Cu(NO3) = Zn(NO3)2 + Cu =>
Zn + 2 Cu(NO3) = Zn(NO3)2 + 2 Cu
Cr(OH)3 + Na2SO4 = NaOH + Cr2(SO4)3 =>
2 Cr(OH)3 + 3 Na2SO4 = 6 NaOH + Cr2(SO4)3
(NH4)2SO4 + Pb(NO3)2 = PbSO4 + NH4NO3 =>
(NH4)2SO4 + Pb(NO3)2 = PbSO4 + 2 NH4NO3
CH3CH2OH + HCrO4{-} + H3O{+} = CH3COOH + Cr{+3} + H2O =>
3 CH3CH2OH + 4 HCrO4{-} + 16 H3O{+} = 3 CH3COOH + 4 Cr{+3} + 29 H2O
Al(OH)3 + HC2H3O2 = Al(C2H3O2)3 + H2O =>
Al(OH)3 + 3 HC2H3O2 = Al(C2H3O2)3 + 3 H2O
AgNO3(aq) + H2S(aq) = Ag2S(aq) + HNO3(aq)HNO3(aq) =>
2 AgNO3(aq) + H2S(aq) = Ag2S(aq) + HNO3(aq)HNO3(aq)
H2O2 + HCl + KF = F2 + H2O + KCl =>
H2O2 + 2 HCl + 2 KF = F2 + 2 H2O + 2 KCl
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
CS2 + O2 = SO + CO =>
2 CS2 + 3 O2 = 4 SO + 2 CO
Cu + MgCl2 = CuCl2 + Mg =>
Cu + MgCl2 = CuCl2 + Mg
Ca2(CO3)2 = CaO + CO2 =>
Ca2(CO3)2 = 2 CaO + 2 CO2
Cu2O + C = Cu + CO2 =>
2 Cu2O + C = 4 Cu + CO2
VCl5 + Zn = ZnCl2 + VCl3 =>
VCl5 + Zn = ZnCl2 + VCl3
BrO3{-} + N2H4 = Br{-} + N2 + H2O =>
2 BrO3{-} + 3 N2H4 = 2 Br{-} + 3 N2 + 6 H2O
Al(NO3)3 + Na3PO4 = AlPO4 + NaNO3 =>
Al(NO3)3 + Na3PO4 = AlPO4 + 3 NaNO3
Fe(s) + O2(g) = Fe2O3 =>
4 Fe(s) + 3 O2(g) = 2 Fe2O3
AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2
Co(NO3)2 + Li3PO4 = Co3(PO4)2 + LiNO3 =>
3 Co(NO3)2 + 2 Li3PO4 = Co3(PO4)2 + 6 LiNO3
Balance the equation of any chemical reaction
| Equations balanced on the previous day |
Equations balanced on 01/08/25
Equations balanced on 02/07/24
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