| Equations balanced on the previous day | Equations balanced on the next day |
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 |
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
C2H4 + O2 = H2O + CO2 =>
C2H4 + 3 O2 = 2 H2O + 2 CO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
KCl + MnO2 + KHSO4 = Cl2 + MnSO4 + K2SO4 + H2O =>
2 KCl + MnO2 + 4 KHSO4 = Cl2 + MnSO4 + 3 K2SO4 + 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Br2 + CO3{2-} = Br{-} + BrO3{-} + CO =>
3 Br2 + 3 CO3{2-} = 4 Br{-} + 2 BrO3{-} + 3 CO
Br2 + CO3{2-} = Br{-} + BrO3{-} + CO =>
3 Br2 + 3 CO3{2-} = 4 Br{-} + 2 BrO3{-} + 3 CO
Fe2(SO4)3 + NaOH = Fe(OH)3 + Na2SO4 =>
Fe2(SO4)3 + 6 NaOH = 2 Fe(OH)3 + 3 Na2SO4
NaI + H2O = HI + NaOH =>
NaI + H2O = HI + NaOH
P4 + BaSO4 = P4O10 + BaS =>
2 P4 + 5 BaSO4 = 2 P4O10 + 5 BaS
CCL4 + H2O = HCL4 + COH =>
CCL4 + H2O = HCL4 + COH
CCL4 + H2O = HCL4 + COH =>
CCL4 + H2O = HCL4 + COH
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Fe(NO3)2(aq) + KOH(aq) = Fe(OH)2 + KNO3 =>
Fe(NO3)2(aq) + 2 KOH(aq) = Fe(OH)2 + 2 KNO3
Zn + HNO3 = Zn(NO3)2 + H2O + NH4NO3 = =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + 3 H2O + NH4NO3
CH3(CO)CH3 + H2O = HCOCH3 + CH3OH =>
CH3(CO)CH3 + H2O = HCOCH3 + CH3OH
Ni + Cl2 = NiCl2 =>
Ni + Cl2 = NiCl2
CH3(CO)CH3 + H2O = CH3OH + HCOCH3 =>
CH3(CO)CH3 + H2O = CH3OH + HCOCH3
CH3(CO)CH3 + H2O = CH3OH + HCOCH2 =>
3 CH3(CO)CH3 + 4 H2O = 5 CH3OH + 2 HCOCH2
F2 + NaOH = NaF + H2O + OF2 =>
2 F2 + 2 NaOH = 2 NaF + H2O + OF2
CH3(CO)CH3 + H2O = CH3OH + HCOCH3 =>
CH3(CO)CH3 + H2O = CH3OH + HCOCH3
CuSO4 + KBr = CuBr + KSO4 =>
CuSO4 + KBr = CuBr + KSO4
K2Cr2O7 + SnCl2 + HCl = CrCl3 + KCl + SnCl4 + H2O =>
K2Cr2O7 + 3 SnCl2 + 14 HCl = 2 CrCl3 + 2 KCl + 3 SnCl4 + 7 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Ca(OH)2 + BaSO4 = CaSO4 + Ba(OH)2 =>
Ca(OH)2 + BaSO4 = CaSO4 + Ba(OH)2
SrCO3 + HNO3 = Sr(NO3)2 + CO2 + H2O =>
SrCO3 + 2 HNO3 = Sr(NO3)2 + CO2 + H2O
Al + O = AlO =>
Al + O = AlO
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
H2O + CO2 = H2CO3 =>
H2O + CO2 = H2CO3
Li + O2 = LiO2 =>
Li + O2 = LiO2
LiS + H2SO4 = LiSO3 + H2S =>
4 LiS + 3 H2SO4 = 4 LiSO3 + 3 H2S
Li2 + O2 = LiO2 =>
Li2 + 2 O2 = 2 LiO2
As2S3 + HNO3 + H2O = H3AsO4 + H2SO4 + NO =>
3 As2S3 + 28 HNO3 + 4 H2O = 6 H3AsO4 + 9 H2SO4 + 28 NO
As2S3 + HNO3 + H2O = H3AsO4 + H2SO4 + NO =>
3 As2S3 + 28 HNO3 + 4 H2O = 6 H3AsO4 + 9 H2SO4 + 28 NO
K2 + O2 = KO2 =>
K2 + 2 O2 = 2 KO2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
CuSO4 + KBr = CuBr2 + K2SO4 =>
CuSO4 + 2 KBr = CuBr2 + K2SO4
Cu2S + HNO3 = Cu(NO3)2 + CuSO4 + NO2 + H20 =>
10 Cu2S + 60 HNO3 = 10 Cu(NO3)2 + 10 CuSO4 + 40 NO2 + 3 H20
LiCl + O2 = OCl + LiO2 =>
2 LiCl + 3 O2 = 2 OCl + 2 LiO2
LiCl + O2 = OCl + LiO2 =>
2 LiCl + 3 O2 = 2 OCl + 2 LiO2
LiCl + O2 = OCl + LiO2 =>
2 LiCl + 3 O2 = 2 OCl + 2 LiO2
CrI3 + Cl2 + KOH = K2CrO4 + KIO4 + KCl + H2O =>
2 CrI3 + 27 Cl2 + 64 KOH = 2 K2CrO4 + 6 KIO4 + 54 KCl + 32 H2O
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
Cr2SO4 + KClO3 + KOH = K2CrO4 + KCl + K2SO4 + H2O =>
3 Cr2SO4 + 5 KClO3 + 18 KOH = 6 K2CrO4 + 5 KCl + 3 K2SO4 + 9 H2O
FeS2 + HNO3 = Fe(NO3)3 + H2SO4 + NO + H2O =>
FeS2 + 8 HNO3 = Fe(NO3)3 + 2 H2SO4 + 5 NO + 2 H2O
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/15/12
Equations balanced on 09/14/11
Geef ons feedback over uw ervaring met de chemische formule balancer.
