| 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 |
Bi2S3 + 30 HNO3 = 24 NO2 + 3 H2SO4 + 12 H2O + 2 Bi(NO3)3
N2 + F2 = NF3 =>
N2 + 3 F2 = 2 NF3
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Pb(NO3)2 + AlCl3 = PbCl2 + Al(NO3)3 =>
3 Pb(NO3)2 + 2 AlCl3 = 3 PbCl2 + 2 Al(NO3)3
O2 + S = SO3 =>
3 O2 + 2 S = 2 SO3
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
C3H8O3 + HNO3 = C3H5N3O9 + H2O =>
C3H8O3 + 3 HNO3 = C3H5N3O9 + 3 H2O
NH4Cl + CaO = NH3 + H2O + CaCl2 =>
2 NH4Cl + CaO = 2 NH3 + H2O + CaCl2
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
C2H6(g) + O2(g) = CO + H2O =>
2 C2H6(g) + 5 O2(g) = 4 CO + 6 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
H2 + H2S2 = H2S =>
H2 + H2S2 = 2 H2S
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
Pb(NO3)2(aq) + FeSO4(aq) = PbSO4(s) + Fe(NO3)2(aq) =>
Pb(NO3)2(aq) + FeSO4(aq) = PbSO4(s) + Fe(NO3)2(aq)
Al + H2SO4 = Al2O3 + H2O + SO2 =>
2 Al + 3 H2SO4 = Al2O3 + 3 H2O + 3 SO2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Al + HNO3 = Al2O3 + H2O + NO2 =>
2 Al + 6 HNO3 = Al2O3 + 3 H2O + 6 NO2
Fe{3} + Cu{-} + H2O + NaCl = CuCl2 + FeH2 + Na + O =>
Fe{3} + 3 Cu{-} + H2O + 6 NaCl = 3 CuCl2 + FeH2 + 6 Na + O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
C12H22O11 + H2O = C2H6O + CO2 =>
C12H22O11 + 12 H2O = 4 C2H6O + 4 CO2
N + F = NF =>
N + F = NF
Fe{3} + Cu{-} + H2O + NaCl = CuCl2 + FeH2 + Na + O =>
Fe{3} + 3 Cu{-} + H2O + 6 NaCl = 3 CuCl2 + FeH2 + 6 Na + O
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
NaCl2 + Fe = Na + FeCl2 =>
NaCl2 + Fe = Na + FeCl2
Ag2S + HNO3 = AgNO3 + NO + S + H2O =>
3 Ag2S + 8 HNO3 = 6 AgNO3 + 2 NO + 3 S + 4 H2O
HNO3(aq) + Ca(OH)2(s) = Ca(NO3)2(aq) + H2O(l) =>
2 HNO3(aq) + Ca(OH)2(s) = Ca(NO3)2(aq) + 2 H2O(l)
Al2O3 + NaOH = NaAlO2 + H2O =>
Al2O3 + 2 NaOH = 2 NaAlO2 + H2O
Al + H2O = H2 + Al(OH)3 =>
2 Al + 6 H2O = 3 H2 + 2 Al(OH)3
H2O2 = O2 + H2O =>
2 H2O2 = O2 + 2 H2O
Na + FeCl2 = Fe + NaCl2 =>
Na + FeCl2 = Fe + NaCl2
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
Cu + HNO3 = NO + Cu(NO3)2 + H2O =>
3 Cu + 8 HNO3 = 2 NO + 3 Cu(NO3)2 + 4 H2O
P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3
KCLO3 = KCLO4 + KCL =>
4 KCLO3 = 3 KCLO4 + KCL
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Fe{3} + Cu{-} + H2O + NaCl = CuCl2 + FeH2 + Na + O =>
Fe{3} + 3 Cu{-} + H2O + 6 NaCl = 3 CuCl2 + FeH2 + 6 Na + O
CuBr2 + Pb(C2H3O2)2 = PbBr2 + Cu(C2H3O2)2 =>
CuBr2 + Pb(C2H3O2)2 = PbBr2 + Cu(C2H3O2)2
HBrO3 + Ni = Ni(BrO3)3 + H2 =>
6 HBrO3 + 2 Ni = 2 Ni(BrO3)3 + 3 H2
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
HNO3 + CaCO3 = Ca(NO3)2 + CO2 + H2O =>
2 HNO3 + CaCO3 = Ca(NO3)2 + CO2 + H2O
TiBr4 + Co = CoBr3 + Ti =>
3 TiBr4 + 4 Co = 4 CoBr3 + 3 Ti
HCL + NAOH = H2O + NACL =>
HCL + NAOH = H2O + NACL
HC2H3O2 + K2CO3 = H2O + CO2 + KC2H3O2 =>
2 HC2H3O2 + K2CO3 = H2O + CO2 + 2 KC2H3O2
KMnO4 + SO2 + H2O = H2SO4 + MnO2 + K2SO4 =>
2 KMnO4 + 3 SO2 + 2 H2O = 2 H2SO4 + 2 MnO2 + K2SO4
(C5H5)2Fe + O2 = CO2 + H2O + FeO =>
(C5H5)2Fe + 13 O2 = 10 CO2 + 5 H2O + FeO
H2SO4 + CuO = CuSO4 + H2O =>
H2SO4 + CuO = CuSO4 + 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 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/15/14
Equations balanced on 06/14/13
化学反応式の係数調整サイトへのご意見·ご感想
