| 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 |
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
F2 + AlBr3 = AlF3 + Br2 =>
3 F2 + 2 AlBr3 = 2 AlF3 + 3 Br2
FeS2 + K2Cr2O7 + Na2CO3 = NaFeO2 + KCrO2 + Na2SO4 + CO2 =>
2 FeS2 + 5 K2Cr2O7 + 5 Na2CO3 = 2 NaFeO2 + 10 KCrO2 + 4 Na2SO4 + 5 CO2
Na2CO3 + Ca(OH)2 = NaOH + CaO + CO2 =>
Na2CO3 + Ca(OH)2 = 2 NaOH + CaO + CO2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
MnO2 + KOH + O2 = K2MnO4 + H2O =>
2 MnO2 + 4 KOH + O2 = 2 K2MnO4 + 2 H2O
FeBr3 + KOH = Fe(OH)3 + KBr =>
FeBr3 + 3 KOH = Fe(OH)3 + 3 KBr
C6H12N4 + HCl = NH3 + C3H6Cl2 + CN =>
13 C6H12N4 + 36 HCl = 28 NH3 + 18 C3H6Cl2 + 24 CN
NH3 + KMnO4 + KOH = K2MnO4 + KNO3 + H2O =>
NH3 + 8 KMnO4 + 9 KOH = 8 K2MnO4 + KNO3 + 6 H2O
C6H12N4 + HCl = NH3 + C3H6Cl2 + HCN =>
5 C6H12N4 + 12 HCl = 8 NH3 + 6 C3H6Cl2 + 12 HCN
Ba(OH)2 + H2CO3 = BaCO3 + H2O =>
Ba(OH)2 + H2CO3 = BaCO3 + 2 H2O
BaO + H2O = Ba(OH)2 =>
BaO + H2O = Ba(OH)2
Ba + O = BaO =>
Ba + O = BaO
Ba + O = BaO =>
Ba + O = BaO
H2C{-}CH2{-}H2C + H2 = H3C{-}CH3 =>
2 H2C{-}CH2{-}H2C + H2 = 2 H3C{-}CH3
Ba + O3 = BaO =>
3 Ba + O3 = 3 BaO
C4H10 + Cl2 = C4H9 + HCl =>
2 C4H10 + Cl2 = 2 C4H9 + 2 HCl
Ba + O2 = BaO =>
2 Ba + O2 = 2 BaO
BaO + HPO3 = Ba(PO3)2 + H2O =>
BaO + 2 HPO3 = Ba(PO3)2 + H2O
Al2O3 + HI = AlI3 + H2O =>
Al2O3 + 6 HI = 2 AlI3 + 3 H2O
HC2H3O2(aq) + Ca(OH)2(aq) = Ca(C2H3O2)2(aq) + H2O =>
2 HC2H3O2(aq) + Ca(OH)2(aq) = Ca(C2H3O2)2(aq) + 2 H2O
C6H12N4 = HCN + CH4 =>
C6H12N4 = 4 HCN + 2 CH4
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
PbO2 + MnSO4 + H3PO4 = Pb3(PO4)2 + HMnO4 + PbSO4 + H2O =>
5 PbO2 + 2 MnSO4 + 2 H3PO4 = Pb3(PO4)2 + 2 HMnO4 + 2 PbSO4 + 2 H2O
BaO + H3PO4 = Ba3(PO4)2 + H2O =>
3 BaO + 2 H3PO4 = Ba3(PO4)2 + 3 H2O
C4H10 + Br2 = C4H9Br + HBr =>
C4H10 + Br2 = C4H9Br + HBr
(NH4)2Cr2O7 = N2 + Cr2O3 + H2O =>
(NH4)2Cr2O7 = N2 + Cr2O3 + 4 H2O
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
H2S + Fe(OH)3 = Fe2S3 + H2O =>
3 H2S + 2 Fe(OH)3 = Fe2S3 + 6 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
SiO2 + Mg(OH)2 = MgSiO3 + H2O =>
SiO2 + Mg(OH)2 = MgSiO3 + H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Na2S + AgNO3 = Ag2S + NaNO3 =>
Na2S + 2 AgNO3 = Ag2S + 2 NaNO3
MnSO4 + KOH + O2 = K2SO4 + MnO2 + H2O =>
2 MnSO4 + 4 KOH + O2 = 2 K2SO4 + 2 MnO2 + 2 H2O
Ca(NO3)2 + K3PO4 = KNO3 + Ca3(PO4)2 =>
3 Ca(NO3)2 + 2 K3PO4 = 6 KNO3 + Ca3(PO4)2
KI + P2O5 = K2O + PI5 =>
10 KI + P2O5 = 5 K2O + 2 PI5
O7 = O =>
O7 = 7 O
KMnO4 + SnSO4 + H2SO4 = MnSO4 + K2SO4 + Sn(SO4)2 + H2O =>
2 KMnO4 + 5 SnSO4 + 8 H2SO4 = 2 MnSO4 + K2SO4 + 5 Sn(SO4)2 + 8 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
Na2 + O2 = Na2O =>
2 Na2 + O2 = 2 Na2O
SO2 + O2 + H2O = H2SO4 =>
2 SO2 + O2 + 2 H2O = 2 H2SO4
KMnO4 + HCl = MnCl2 + KCl + Cl2 + H2O =>
2 KMnO4 + 16 HCl = 2 MnCl2 + 2 KCl + 5 Cl2 + 8 H2O
KNO3 + Cu = CuO + K + NO2 =>
KNO3 + Cu = CuO + K + NO2
*2Fe + O2 = *2FeO3 =>
*2Fe + 3 O2 = *2FeO3
CrI3 + NO3{-} + CO3{2-} = CrO4{2-} + IO3{-} + NO2{-} + CO2 =>
2 CrI3 + 21 NO3{-} + 5 CO3{2-} = 2 CrO4{2-} + 6 IO3{-} + 21 NO2{-} + 5 CO2
Zn + H2SO4 = ZnSO4 + SO + H2O =>
2 Zn + 3 H2SO4 = 2 ZnSO4 + SO + 3 H2O
*2Fe + O2 = *FeO3 =>
*2Fe + 3 O2 = 2*FeO3
*2Fe + O2 = *Fe2O3 =>
2*2Fe + 3 O2 = 2*Fe2O3
| 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 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/24/16
Equations balanced on 12/24/15
化学反応式の係数調整サイトへのご意見·ご感想
