| 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 |
2 KClO3 = 2 KCl + 3 O2
Na + HNO3 = NaNO3 + H2 =>
2 Na + 2 HNO3 = 2 NaNO3 + H2
Pb + PbO2 + H2SO4 = PbSO4 + H2O =>
Pb + PbO2 + 2 H2SO4 = 2 PbSO4 + 2 H2O
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Pb(C2H3O2)2 + KI = PbI2 + KC2H3O2 =>
Pb(C2H3O2)2 + 2 KI = PbI2 + 2 KC2H3O2
C4H10 + O = CO2 + H2O =>
C4H10 + 13 O = 4 CO2 + 5 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Fe2O3 + C = CO + Fe =>
Fe2O3 + 3 C = 3 CO + 2 Fe
C6H12O6 = C2H6O + CO2 =>
C6H12O6 = 2 C2H6O + 2 CO2
Fe2O3 + C = CO + Fe =>
Fe2O3 + 3 C = 3 CO + 2 Fe
Ni + HCl = NiCl2 + H2 =>
Ni + 2 HCl = NiCl2 + H2
H2SO4 + KI = KHSO4 + I2 + H2O + H2S =>
9 H2SO4 + 8 KI = 8 KHSO4 + 4 I2 + 4 H2O + H2S
Ni + O2 = Ni2O3 =>
4 Ni + 3 O2 = 2 Ni2O3
CO3 + AgNO3 = AgCO3 + NO3 =>
CO3 + AgNO3 = AgCO3 + NO3
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
KClO3 + P4 = P4O10 + KCl =>
10 KClO3 + 3 P4 = 3 P4O10 + 10 KCl
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
CO + NO = CO2 + N2 =>
2 CO + 2 NO = 2 CO2 + N2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
MgCl2 + NaOH = Mg(OH)2 + NaCl =>
MgCl2 + 2 NaOH = Mg(OH)2 + 2 NaCl
Ca(OH)2 + Fe2O3 = Ca3(FeO3)2 + H2O =>
3 Ca(OH)2 + Fe2O3 = Ca3(FeO3)2 + 3 H2O
MgCl2 + NaOH = Mg(OH)2 + NaCl =>
MgCl2 + 2 NaOH = Mg(OH)2 + 2 NaCl
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
MgCl2 + NaOH = Mg(OH)2 + NaCl =>
MgCl2 + 2 NaOH = Mg(OH)2 + 2 NaCl
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
C + O2 = CO2 =>
C + O2 = CO2
CO + NO = CO2 + N =>
CO + NO = CO2 + N
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Na2CO3 + FeC2O4 + O2 = NaFeO2 + CO2 =>
2 Na2CO3 + 4 FeC2O4 + 3 O2 = 4 NaFeO2 + 10 CO2
Na2O + Al(OH)3 + H2O = Na[Al(OH)4] =>
Na2O + 2 Al(OH)3 + H2O = 2 Na[Al(OH)4]
FeMg5(SiO4)5 + SiO2 = FeMg5(Si2O6)5 =>
FeMg5(SiO4)5 + 5 SiO2 = FeMg5(Si2O6)5
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CH3OH + Cr2O7{2-} + H{+} = Cr{3+} + HCOOH + H2O =>
3 CH3OH + 2 Cr2O7{2-} + 16 H{+} = 4 Cr{3+} + 3 HCOOH + 11 H2O
Li2SO4 + BaCl2 = LiCl + BaSO4 =>
Li2SO4 + BaCl2 = 2 LiCl + BaSO4
Na2CO3 + FeC2O4 + O2 = Na3FeO3 + CO2 =>
6 Na2CO3 + 4 FeC2O4 + 3 O2 = 4 Na3FeO3 + 14 CO2
Mg2SiO4 + Al2Si2O7 = MgAl2O4 + MgSiO3 =>
3 Mg2SiO4 + Al2Si2O7 = MgAl2O4 + 5 MgSiO3
NaHCO3 + C2H4O2 = CO2 + NaC2H3O2 + H2O =>
NaHCO3 + C2H4O2 = CO2 + NaC2H3O2 + H2O
Na2O + Al(OH)3 + H2O = Na[Al(OH)6] + H2 =>
Na2O + 2 Al(OH)3 + 5 H2O = 2 Na[Al(OH)6] + 2 H2
C9F17O2 + H2O = C9HF17O2 + OH =>
C9F17O2 + H2O = C9HF17O2 + OH
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
NaCl + AgF = NaF + AgCl =>
NaCl + AgF = NaF + AgCl
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NaCaAl3Si5O16 = Na2O + SiO2 + Al2SiO5 + CaAl2Si2O8 =>
2 NaCaAl3Si5O16 = Na2O + 5 SiO2 + Al2SiO5 + 2 CaAl2Si2O8
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
MnO4{-} + Cl{-} + H{+} = Mn{2+} + Cl2 + H2O =>
2 MnO4{-} + 10 Cl{-} + 16 H{+} = 2 Mn{2+} + 5 Cl2 + 8 H2O
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
| 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 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/02/22
Equations balanced on 01/01/22
化学反応式の係数調整サイトへのご意見·ご感想
