Equations balanced on the previous day | Equations balanced on the next day |
CHCl{-2}CHCl + NaOH = NaCl + CHOH{-2}CHOH
Cu(OH)2 + Ni(NO3)2 = Cu(NO3)2 + Ni(OH)2 =>
Cu(OH)2 + Ni(NO3)2 = Cu(NO3)2 + Ni(OH)2
SO2(g) + Ca(OH)2(aq) = CaSO3(aq) + H2O =>
SO2(g) + Ca(OH)2(aq) = CaSO3(aq) + H2O
CaO + FeO = FeCa + O2 =>
CaO + FeO = FeCa + O2
HCl + K2CO3 = KCl + H2O + CO2 =>
2 HCl + K2CO3 = 2 KCl + H2O + CO2
NaVO3 + H2SO4 = V2O5 + NaHSO4 + H2O =>
2 NaVO3 + 2 H2SO4 = V2O5 + 2 NaHSO4 + H2O
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
NaOH(aq) + NiCl2(aq) = NaCl(s) + Ni(OH)2(g) =>
2 NaOH(aq) + NiCl2(aq) = 2 NaCl(s) + Ni(OH)2(g)
Va2(SO4)3 + Fe = Fe2(SO4)3 + Va =>
Va2(SO4)3 + 2 Fe = Fe2(SO4)3 + 2 Va
AB3 + NOC = A(OC)3 + NB =>
AB3 + 3 NOC = A(OC)3 + 3 NB
Mg + Fe{2+} = MgFe{2+} =>
Mg + Fe{2+} = MgFe{2+}
C2H6O2 + HIO4 = H2CO3 + H2O + HIO3 =>
C2H6O2 + 5 HIO4 = 2 H2CO3 + H2O + 5 HIO3
NiCl2(aq) + NaBr(aq) = NiBr2(aq) + NaCl(aq) =>
NiCl2(aq) + 2 NaBr(aq) = NiBr2(aq) + 2 NaCl(aq)
KBr + Pb(NO3)2 = KNO3 + Pb(Br)2 =>
2 KBr + Pb(NO3)2 = 2 KNO3 + Pb(Br)2
SO2 + HCl = SO2Cl2 + H2 =>
SO2 + 2 HCl = SO2Cl2 + H2
Ca2 + HCl = CaCl + H2 =>
Ca2 + 2 HCl = 2 CaCl + H2
(NiOH)2SO4 + HCl = NiOHCl + H2SO4 =>
(NiOH)2SO4 + 2 HCl = 2 NiOHCl + H2SO4
C20H30O3 + O2 = CO2 + H2O =>
C20H30O3 + 26 O2 = 20 CO2 + 15 H2O
C6H12 + O2 = C6H12O2 =>
C6H12 + O2 = C6H12O2
Cu(OH)2 + H2O + Br2 = Cu(OH)3 + HBr =>
2 Cu(OH)2 + 2 H2O + Br2 = 2 Cu(OH)3 + 2 HBr
CH3CH(OH)COOH + Na = CH3CH(ONa)COONa + H2 =>
CH3CH(OH)COOH + 2 Na = CH3CH(ONa)COONa + H2
Li2S + Ag(NO3) = LiNO3 + Ag2S =>
Li2S + 2 Ag(NO3) = 2 LiNO3 + Ag2S
H2SO4 + HI = I2 + H2O + S =>
H2SO4 + 6 HI = 3 I2 + 4 H2O + S
Cu + HNO3 = Cu(NO3)2 + NH4NO3 + H2O =>
4 Cu + 10 HNO3 = 4 Cu(NO3)2 + NH4NO3 + 3 H2O
Cr2(SO4)3 + H2O2 + NaOH = Na2CrO4 + Na2SO4 + H2O =>
Cr2(SO4)3 + 3 H2O2 + 10 NaOH = 2 Na2CrO4 + 3 Na2SO4 + 8 H2O
Zn + CuCl2 = ZnCl2 + Cu =>
Zn + CuCl2 = ZnCl2 + Cu
CaCl + KCO = CaCO + KCl =>
CaCl + KCO = CaCO + KCl
Fe2(SO4)3 + NaOH = Fe(OH)3 + Na2SO4 =>
Fe2(SO4)3 + 6 NaOH = 2 Fe(OH)3 + 3 Na2SO4
Al3 + NH4ClO4 = Al2O3 + AlCl3 + NO + H2O =>
Al3 + 3 NH4ClO4 = Al2O3 + AlCl3 + 3 NO + 6 H2O
Zn + CuCl2 = ZnCl2 + Cu =>
Zn + CuCl2 = ZnCl2 + Cu
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
Al(NO3)3 + Na2SO4 = Al2(SO4)3 + Na3(NO3)3 =>
2 Al(NO3)3 + 3 Na2SO4 = Al2(SO4)3 + 2 Na3(NO3)3
NaCl + HNO3 = Cl2 + NO + NaNO3 + H2O =>
6 NaCl + 8 HNO3 = 3 Cl2 + 2 NO + 6 NaNO3 + 4 H2O
I1 + H2S = HI + S =>
2 I1 + H2S = 2 HI + S
Na2O + K = Na + K2O =>
Na2O + 2 K = 2 Na + K2O
NH4 + NO3 = NO2 + H2O =>
NH4 + 4 NO3 = 5 NO2 + 2 H2O
P + O2 + Cl2 = POCl =>
2 P + O2 + Cl2 = 2 POCl
H2X + NaOH = H2O + NaHX =>
H2X + NaOH = H2O + NaHX
Zn + AlCl3 = Al3 + ZnCl2 =>
9 Zn + 6 AlCl3 = 2 Al3 + 9 ZnCl2
Sn + NaOH = Na2SnO2 + HH =>
Sn + 2 NaOH = Na2SnO2 + HH
P + HNO3 + H2O = H3PO4 + NO =>
3 P + 5 HNO3 + 2 H2O = 3 H3PO4 + 5 NO
Li2CO3 + Co(NO3)2 = LiNO3 + CoCO3 =>
Li2CO3 + Co(NO3)2 = 2 LiNO3 + CoCO3
N2O + H2O = NH3 + NO =>
5 N2O + 3 H2O = 2 NH3 + 8 NO
HNO3 + ZnO = ZnHNO4 =>
HNO3 + ZnO = ZnHNO4
FeSO4 + H3O = Fe + H2O + S =>
FeSO4 + 8 H3O = Fe + 12 H2O + S
HCOOK + HNO3 = HCOOH + KNO3 =>
HCOOK + HNO3 = HCOOH + KNO3
Al2O3 + HgCl2 = AlCl3 + HgO =>
Al2O3 + 3 HgCl2 = 2 AlCl3 + 3 HgO
CaCl2 + NaNO3 = NaCl2 + CaNO3 =>
CaCl2 + NaNO3 = NaCl2 + CaNO3
B(OH)3 = B + OH =>
B(OH)3 = B + 3 OH