Equations balanced on the previous day | Equations balanced on the next day |
4 Cl2 + 8 KOH = 7 KCl + KClO4 + 4 H2O
MgC2O4 + Au(NO3)3 = Au2(C2O4)3 + Mg(NO3)2 =>
3 MgC2O4 + 2 Au(NO3)3 = Au2(C2O4)3 + 3 Mg(NO3)2
NaI + Cu(NO3)2 = NaNO3 + CuI + I =>
2 NaI + Cu(NO3)2 = 2 NaNO3 + CuI + I
Ba(NO3)2 + K2CO3 = BaCO3 + KNO3 =>
Ba(NO3)2 + K2CO3 = BaCO3 + 2 KNO3
C9H20 + O2 = CO + H2 =>
2 C9H20 + 9 O2 = 18 CO + 20 H2
FeSO3 + K2CrO7 + H2SO4 = Fe2(SO4) + Cr(SO4)3 + K2SO4 + H2O =>
6 FeSO3 + K2CrO7 + H2SO4 = 3 Fe2(SO4) + Cr(SO4)3 + K2SO4 + H2O
La2(CO3)3 + H2SO4 = La2(SO4)3 + H2O + CO2 =>
La2(CO3)3 + 3 H2SO4 = La2(SO4)3 + 3 H2O + 3 CO2
NH4SCN + Ba(OH)2 = NH4OH + Ba(SCN)2 =>
2 NH4SCN + Ba(OH)2 = 2 NH4OH + Ba(SCN)2
CrL3 + KOH + Cl2 = KCl + K2CrO4 + KLO3 + H2O =>
2 CrL3 + 52 KOH + 21 Cl2 = 42 KCl + 2 K2CrO4 + 6 KLO3 + 26 H2O
Cr2O33(s) + Si(s) = Cr(s) + SiO2(s) =>
2 Cr2O33(s) + 33 Si(s) = 4 Cr(s) + 33 SiO2(s)
Mg(OH)2 + AlCl3 = MgCl2 + Al(OH)3 =>
3 Mg(OH)2 + 2 AlCl3 = 3 MgCl2 + 2 Al(OH)3
AgNO{3} + NaOH = AgOH + NaNO{3} =>
AgNO{3} + NaOH = AgOH + NaNO{3}
CH3OH + C10H8 = C11H10 + OH =>
12 CH3OH + 23 C10H8 = 22 C11H10 + 12 OH
KMnO4 + CH2CH2 + H2SO4 + H2O = CH2OHCH2OH + MnSO4 + K2SO4 =>
2 KMnO4 + 5 CH2CH2 + 3 H2SO4 + 2 H2O = 5 CH2OHCH2OH + 2 MnSO4 + K2SO4
PbO2 + NaPO2H2 + H2SO4 = H2O + H3PO4 + Na2SO4 + PbSO4 =>
4 PbO2 + 2 NaPO2H2 + 5 H2SO4 = 4 H2O + 2 H3PO4 + Na2SO4 + 4 PbSO4
Pb + O2 = PbO =>
2 Pb + O2 = 2 PbO
Ca + HS = CaS + H2 =>
2 Ca + 2 HS = 2 CaS + H2
CH3CH(OH)COOH + Na = CH3CH(ONa)COONa + H2 =>
CH3CH(OH)COOH + 2 Na = CH3CH(ONa)COONa + H2
V2O5 + Ca = CaO + V =>
V2O5 + 5 Ca = 5 CaO + 2 V
PbNO3 + NaI2 = PbI2 + NaNO3 =>
PbNO3 + NaI2 = PbI2 + NaNO3
Fe2(CO)10 + O2 = Fe2O3 + CO2 =>
2 Fe2(CO)10 + 13 O2 = 2 Fe2O3 + 20 CO2
C2H2(g) + O2(g) = CO2(g) + H2O(g) =>
2 C2H2(g) + 5 O2(g) = 4 CO2(g) + 2 H2O(g)
Na + Co(NO3)2 = Na(NO3) + Co =>
2 Na + Co(NO3)2 = 2 Na(NO3) + Co
HgO + O2 = HgO2 =>
2 HgO + O2 = 2 HgO2
(CH2)6 + O2 = H2O + CO2 =>
(CH2)6 + 9 O2 = 6 H2O + 6 CO2
Fe(OH)3 + HCl = Fe + H2O + Cl =>
Fe(OH)3 + 3 HCl = Fe + 3 H2O + 3 Cl
Fe3O4 + H2O = Fe2O3 + H2 =>
2 Fe3O4 + H2O = 3 Fe2O3 + H2
C3H8(g) + O2(g)10 = CO2(g) + H2O(g) =>
21 C3H8(g) + O2(g)10 = 63 CO2(g) + 84 H2O(g)
CrO4{2-} + HSnO3{-} + H2O = HSnO2{-} + CrO4{-} + OH{-} =>
2 CrO4{2-} + HSnO3{-} + H2O = HSnO2{-} + 2 CrO4{-} + 2 OH{-}
Mo + Cl2 = Mo3Cl2 =>
3 Mo + Cl2 = Mo3Cl2
AgNO{3} + Na{3}PO{4} = Ag{3}PO{4} + NaNO{3} =>
AgNO{3} + Na{3}PO{4} = Ag{3}PO{4} + NaNO{3}
Ag + HCl = AgCl + H =>
Ag + HCl = AgCl + H
NaOH + MnO = Na2MnO2 + H2O =>
2 NaOH + MnO = Na2MnO2 + H2O
KI + PbCO3 = K2CO3 + PbI2 =>
2 KI + PbCO3 = K2CO3 + PbI2
Li + H2O = H2 + LiOH =>
2 Li + 2 H2O = H2 + 2 LiOH
SiO2 + KOH = K2SiO3 + H2O =>
SiO2 + 2 KOH = K2SiO3 + H2O
C2H5OH = C4H9OH + H2O =>
2 C2H5OH = C4H9OH + H2O
Al + OH{-} + HOH = Al(OH)4{-} + H2 =>
2 Al + 2 OH{-} + 6 HOH = 2 Al(OH)4{-} + 3 H2
CH2CCH2 + O2 = CO2 + H2O =>
CH2CCH2 + 4 O2 = 3 CO2 + 2 H2O
NaI + H2SO4 = Na2SO4 + IH =>
2 NaI + H2SO4 = Na2SO4 + 2 IH
N2H2 + Cu(OH)2 = N2 + H2O + Cu =>
N2H2 + Cu(OH)2 = N2 + 2 H2O + Cu
CaBr2 + Na3P = Ca3P2 + NaBr =>
3 CaBr2 + 2 Na3P = Ca3P2 + 6 NaBr
CaSiO3 + HF = CaF2 + SiF4 + H2O =>
CaSiO3 + 6 HF = CaF2 + SiF4 + 3 H2O
Sn + H2O2 = SnO + H2O =>
Sn + H2O2 = SnO + H2O
Mg(s) + ZnSO4(aq) = Zn(s) + MgSO4(aq) =>
Mg(s) + ZnSO4(aq) = Zn(s) + MgSO4(aq)
(CuOH)2CO3 + CH3COOH = Cu(CH3COO)2 + H2O + CO2 =>
(CuOH)2CO3 + 4 CH3COOH = 2 Cu(CH3COO)2 + 3 H2O + CO2
Zn(OH)2 + LiOH = Zn[Li(OH)3] =>
Zn(OH)2 + LiOH = Zn[Li(OH)3]
Ae + S = Ae2S3 =>
2 Ae + 3 S = Ae2S3
Ba(NO3)2 + Na3Po4 = Ba(Po4)2 + Na3NO3 =>
Ba(NO3)2 + 2 Na3Po4 = Ba(Po4)2 + 2 Na3NO3
Al2(SO4)3 + K2Co3 = Al2(Co3)3 + K2SO4 =>
Al2(SO4)3 + 3 K2Co3 = Al2(Co3)3 + 3 K2SO4
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