Equations balanced on the previous day | Equations balanced on the next day |
2 KBr + 2 HCl = 2 KCl + Br2 + H2
Sc2O3 + H2O = Sc(OH)3 = =>
Sc2O3 + 3 H2O = 2 Sc(OH)3
H3NO3 + Fe = Fe(NO3)3 + N2O + H2O =>
30 H3NO3 + 4 Fe = 4 Fe(NO3)3 + 9 N2O + 45 H2O
Zn(CH3COO)2 + Si(OC2H5)4 + NaOH + H2O = Zn2SiO4 + Na(OC2H5)4 + CH3COOH =>
26 Zn(CH3COO)2 + 13 Si(OC2H5)4 + 16 NaOH + 24 H2O = 13 Zn2SiO4 + 16 Na(OC2H5)4 + 40 CH3COOH
CH3COCH3 + I2 = CH2ICOCH3 + HI =>
CH3COCH3 + I2 = CH2ICOCH3 + HI
CoCl2 + KNO2 + HC2H3O2 = K3Co(NO2)6 + NO + KC2H3O2 + HCl + H2O =>
CoCl2 + 7 KNO2 + 4 HC2H3O2 = K3Co(NO2)6 + NO + 4 KC2H3O2 + 2 HCl + H2O
[V(OH)4]Cl + FeCl2 + HCl = (VO)Cl2 + FeCl3 + H2O =>
[V(OH)4]Cl + FeCl2 + 2 HCl = (VO)Cl2 + FeCl3 + 3 H2O
Cu + H2O = CuO + H2 =>
Cu + H2O = CuO + H2
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
NO + H2O = NH3 + O2 =>
4 NO + 6 H2O = 4 NH3 + 5 O2
CO = C + CO2 =>
2 CO = C + CO2
KMnO4 + H2S = KHS + S + MnO2 + H2O =>
2 KMnO4 + 5 H2S = 2 KHS + 3 S + 2 MnO2 + 4 H2O
CoCl2 + KNO2 + HC2H3O2 = K3Co(NO2)6 + NO + KC2H3O2 + HCl + H2O =>
CoCl2 + 7 KNO2 + 4 HC2H3O2 = K3Co(NO2)6 + NO + 4 KC2H3O2 + 2 HCl + H2O
[V(OH)4]Cl + FeCl2 + HCl = (VO)Cl2 + FeCl3 + H2O =>
[V(OH)4]Cl + FeCl2 + 2 HCl = (VO)Cl2 + FeCl3 + 3 H2O
LuP + BCl = BP + LuCl =>
LuP + BCl = BP + LuCl
(NH4)2S + CdCl2 = (NH4)2Cl2 + CdS =>
(NH4)2S + CdCl2 = (NH4)2Cl2 + CdS
Zn(CH3COO)2 + Si(OC2H5)4 + NaOH + H2O = Zn2SiO4 + Na(OC2H5)4 + CH3COOH =>
26 Zn(CH3COO)2 + 13 Si(OC2H5)4 + 16 NaOH + 24 H2O = 13 Zn2SiO4 + 16 Na(OC2H5)4 + 40 CH3COOH
[V(OH)4]Cl + FeCl2 + HCl = (VO)Cl2 + FeCl3 + H2O =>
[V(OH)4]Cl + FeCl2 + 2 HCl = (VO)Cl2 + FeCl3 + 3 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Ce(NO3)3 + C2H6N2O5 = CeO2 + N2 + CO2 + H2O =>
2 Ce(NO3)3 + 7 C2H6N2O5 = 2 CeO2 + 10 N2 + 14 CO2 + 21 H2O
CrO4 + HCl = CrCl3 + H2O + Cl =>
CrO4 + 8 HCl = CrCl3 + 4 H2O + 5 Cl
CrO2 + BrO = Br + Cr2O7 =>
2 CrO2 + 3 BrO = 3 Br + Cr2O7
Zn(CH3COO)2 + Si(OC2H5)4 + NaOH + H2O = Zn2SiO4 + Na(OC2H5)4 + CH3COOH =>
26 Zn(CH3COO)2 + 13 Si(OC2H5)4 + 16 NaOH + 24 H2O = 13 Zn2SiO4 + 16 Na(OC2H5)4 + 40 CH3COOH
BaO + HCl = BaOHCl =>
BaO + HCl = BaOHCl
KMnO4 + H2S = KHS + S + MnO2 + H2O =>
2 KMnO4 + 5 H2S = 2 KHS + 3 S + 2 MnO2 + 4 H2O
Sc2O3 + H2O = Sc(OH)3 = =>
Sc2O3 + 3 H2O = 2 Sc(OH)3
CoCl2 + KNO2 + HC2H3O2 = K3Co(NO2)6 + NO + KC2H3O2 + HCl + H2O =>
CoCl2 + 7 KNO2 + 4 HC2H3O2 = K3Co(NO2)6 + NO + 4 KC2H3O2 + 2 HCl + H2O
KMnO4 + H2S = KHS + S + MnO2 + H2O =>
2 KMnO4 + 5 H2S = 2 KHS + 3 S + 2 MnO2 + 4 H2O
CoCl2 + KNO2 + HC2H3O2 = K3Co(NO2)6 + NO + KC2H3O2 + KCl + H2O =>
CoCl2 + 7 KNO2 + 2 HC2H3O2 = K3Co(NO2)6 + NO + 2 KC2H3O2 + 2 KCl + H2O
CoCl2 + KNO2 + HC2H3O2 = K3[Co(NO2)6] + NO + KCl + KC2H3O2 + H2O =>
CoCl2 + 7 KNO2 + 2 HC2H3O2 = K3[Co(NO2)6] + NO + 2 KCl + 2 KC2H3O2 + H2O
Na2Cr2O7 + I2 + H2SO4 = Cr2(SO4)3 + NaIO3 + Na2SO4 + H2O =>
5 Na2Cr2O7 + 3 I2 + 17 H2SO4 = 5 Cr2(SO4)3 + 6 NaIO3 + 2 Na2SO4 + 17 H2O
CoCl2 + KNO2 + HC2H3O2 = K3Co(NO2)6 + NO + KC2H3O2 + HCl + H2O =>
CoCl2 + 7 KNO2 + 4 HC2H3O2 = K3Co(NO2)6 + NO + 4 KC2H3O2 + 2 HCl + H2O
CaCl2 + H2O + Cl2 = Ca(ClO)2 + HCl =>
CaCl2 + 2 H2O + 2 Cl2 = Ca(ClO)2 + 4 HCl
Ca(OH)2 + (NH4)2SO4 = CaSO4 + NH3 + H2O =>
Ca(OH)2 + (NH4)2SO4 = CaSO4 + 2 NH3 + 2 H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
SO2 + H2O = SH0 + O =>
2 SO2 + H2O = 2 SH0 + 5 O
Na3PO4 = Na + PO4 =>
Na3PO4 = 3 Na + PO4
Sc2O3 + H2O = Sc(OH)3 = =>
Sc2O3 + 3 H2O = 2 Sc(OH)3
Sc2O3 + H2O = Sc(OH)3 = =>
Sc2O3 + 3 H2O = 2 Sc(OH)3
[V(OH)4]Cl + FeCl2 + HCl = (VO)Cl2 + FeCl3 + H2O =>
[V(OH)4]Cl + FeCl2 + 2 HCl = (VO)Cl2 + FeCl3 + 3 H2O
HClO + Ba(OH)2 = Ba(ClO)2 + H2O =>
2 HClO + Ba(OH)2 = Ba(ClO)2 + 2 H2O
C4H10 + Cl2O2 = CO2 + CCl4 + H2O =>
6 C4H10 + 26 Cl2O2 = 11 CO2 + 13 CCl4 + 30 H2O
Al(OH)3 + Ca(s) = Ca(OH)2 + Al(s) =>
2 Al(OH)3 + 3 Ca(s) = 3 Ca(OH)2 + 2 Al(s)
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
FeCl3 + H2O2 = HCl + FeCl2 + O2 =>
2 FeCl3 + H2O2 = 2 HCl + 2 FeCl2 + O2
KMnO4 + H2S = KHS + S + MnO2 + H2O =>
2 KMnO4 + 5 H2S = 2 KHS + 3 S + 2 MnO2 + 4 H2O
SO2 + H2O = SH0 + O =>
2 SO2 + H2O = 2 SH0 + 5 O
KMnO4 + C6H10 + H2O = KOH(aq) + MnO2(s) + C6H12O2 =>
2 KMnO4 + 3 C6H10 + 4 H2O = 2 KOH(aq) + 2 MnO2(s) + 3 C6H12O2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
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