| 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 |
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
Na + N2 = Na3N =>
6 Na + N2 = 2 Na3N
Cl2 + H2O = HCl + HOCl =>
Cl2 + H2O = HCl + HOCl
ZnO + HNO3 = Zn(NO3)2 + H2O =>
ZnO + 2 HNO3 = Zn(NO3)2 + H2O
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
AlF3 = Al + F2 =>
2 AlF3 = 2 Al + 3 F2
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
HCl + KOH = KCl + H2O =>
HCl + KOH = KCl + H2O
CuSO4 + Al = Cu + Al2(SO4)3 =>
3 CuSO4 + 2 Al = 3 Cu + Al2(SO4)3
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
C2H6 + O2 = CO2 + H2 =>
C2H6 + 2 O2 = 2 CO2 + 3 H2
H2 + NO = H2O + N =>
H2 + NO = H2O + N
CaI2 + Pb(NO3)2 = CaPb + INO3 =>
CaI2 + Pb(NO3)2 = CaPb + 2 INO3
Ca + H2O = H2 + Ca(OH)2 =>
Ca + 2 H2O = H2 + Ca(OH)2
C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Cu + FeCl2 = CuCl2 + Fe =>
Cu + FeCl2 = CuCl2 + Fe
Ca(H2PO4)2 + H2SO4 = CaSO4 + H3PO4 =>
Ca(H2PO4)2 + H2SO4 = CaSO4 + 2 H3PO4
Al2O3 + HNO3 = Al2(NO3)6 + H2O =>
Al2O3 + 6 HNO3 = Al2(NO3)6 + 3 H2O
AgNO3 + NaBr = AgNa + NO3Br =>
AgNO3 + NaBr = AgNa + NO3Br
Cu + FeCl2 = CuCl3 + Fe =>
2 Cu + 3 FeCl2 = 2 CuCl3 + 3 Fe
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
N2O = N2 + O2 =>
2 N2O = 2 N2 + O2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NaCIO3 = NaCI + O2 =>
2 NaCIO3 = 2 NaCI + 3 O2
Ca + H2O = H2 + Ca(OH)2 =>
Ca + 2 H2O = H2 + Ca(OH)2
FeS2 + O2 = FeO3 + SO3 =>
2 FeS2 + 9 O2 = 2 FeO3 + 4 SO3
Cu + FeCl3 = CuCl2 + Fe =>
3 Cu + 2 FeCl3 = 3 CuCl2 + 2 Fe
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
C2H6 + O2 = CO2 + H2 =>
C2H6 + 2 O2 = 2 CO2 + 3 H2
FeS2 + O2 = Fe2O3 + SO3 =>
4 FeS2 + 15 O2 = 2 Fe2O3 + 8 SO3
FeS2 + O2 = Fe2O3 + SO3 =>
4 FeS2 + 15 O2 = 2 Fe2O3 + 8 SO3
(NH4)2S + NaOH = Na2S + NH3 + H2O =>
(NH4)2S + 2 NaOH = Na2S + 2 NH3 + 2 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Pb(NO3)2 + Na2(CO3) = Pb(CO3) + Na(NO3) =>
Pb(NO3)2 + Na2(CO3) = Pb(CO3) + 2 Na(NO3)
H2O + CH4 = CO + H2 =>
H2O + CH4 = CO + 3 H2
Al + FeS = Al2S3 + Fe =>
2 Al + 3 FeS = Al2S3 + 3 Fe
Pb(NO3)2 + Na2(CO3) = Pb(CO3) + Na(NO3) =>
Pb(NO3)2 + Na2(CO3) = Pb(CO3) + 2 Na(NO3)
KOH + H2SO4 = H2O + K2SO4 =>
2 KOH + H2SO4 = 2 H2O + K2SO4
K + H2O = H2 + KOH =>
2 K + 2 H2O = H2 + 2 KOH
CH4 + O2 = H2O + CO2 =>
CH4 + 2 O2 = 2 H2O + CO2
Ca(NO3)2 + Fe(CN)3 = Ca(CN)2 + Fe(NO3)3 =>
3 Ca(NO3)2 + 2 Fe(CN)3 = 3 Ca(CN)2 + 2 Fe(NO3)3
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Ai2O3 + C = Ai + CO2 =>
2 Ai2O3 + 3 C = 4 Ai + 3 CO2
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
Ai2O3 + C = Ai + CO2 =>
2 Ai2O3 + 3 C = 4 Ai + 3 CO2
| 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 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/29/12
Equations balanced on 04/28/11
化学反応式の係数調整サイトへのご意見·ご感想
