| 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 |
2 Na + 2 H2O = 2 NaOH + H2
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
H2 + O = H2O =>
H2 + O = H2O
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
C2H5NO2 + HNO2 + H2O = C2H4O2 + NH3OHNO3 =>
C2H5NO2 + 3 HNO2 + 2 H2O = C2H4O2 + 2 NH3OHNO3
CaBr2 + Li2SO4 = LiBr + CaSO4 =>
CaBr2 + Li2SO4 = 2 LiBr + CaSO4
NaBr + Cl2 = NaCl + Br2 =>
2 NaBr + Cl2 = 2 NaCl + Br2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Cd(NO3)2 + H2S = CdS + HNO3 =>
Cd(NO3)2 + H2S = CdS + 2 HNO3
H2O(i) = H2(g) + O2(g) =>
2 H2O(i) = 2 H2(g) + O2(g)
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
BaSO4 + C = BaS + CO =>
BaSO4 + 4 C = BaS + 4 CO
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
C2H5NO2 + HNO3 + H2O = C2H4O2 + NH3OHNO3 =>
C2H5NO2 + HNO3 + H2O = C2H4O2 + NH3OHNO3
CO + H2O = CO2 + H2 =>
CO + H2O = CO2 + H2
C2H5NO2 + HNO2 + H2O = C2H4O2 + NH3OHNO3 =>
C2H5NO2 + 3 HNO2 + 2 H2O = C2H4O2 + 2 NH3OHNO3
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
CaBr2 + Na3PO4 = Ca3(PO4)2 + NaBr =>
3 CaBr2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaBr
SiF4 + H2O = H2SiF6 + H2SiO3 =>
3 SiF4 + 3 H2O = 2 H2SiF6 + H2SiO3
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Al2(SO4)3 + NaOH = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4
WO3 + H2 = W + H2O =>
WO3 + 3 H2 = W + 3 H2O
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
K2CrO4 + LiCl = Li2CrO4 + KCl =>
K2CrO4 + 2 LiCl = Li2CrO4 + 2 KCl
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Hg2(NO3)2 + NaOH = NaNO3 + H2O + Hg2O =>
Hg2(NO3)2 + 2 NaOH = 2 NaNO3 + H2O + Hg2O
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
Ag + H2S = AgS + H2 =>
Ag + H2S = AgS + H2
Li(s) + H2O(i) = LiOH(ag) + H2(g) =>
2 Li(s) + 2 H2O(i) = 2 LiOH(ag) + H2(g)
NaOH + P4 + H2O = NaH2PO2 + PH3 =>
3 NaOH + P4 + 3 H2O = 3 NaH2PO2 + PH3
B2O3 + Mg = MgO + B =>
B2O3 + 3 Mg = 3 MgO + 2 B
Ag + H2S = Ag2S + H2 =>
2 Ag + H2S = Ag2S + H2
H3PO3 = H3PO4 + PH3 =>
4 H3PO3 = 3 H3PO4 + PH3
Te + H2O = TeO + H2 =>
Te + H2O = TeO + H2
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
NH4OH + H2SO4 = H2O + (NH4)2SO4 =>
2 NH4OH + H2SO4 = 2 H2O + (NH4)2SO4
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
Hf + N2 = Hf3N4 =>
3 Hf + 2 N2 = Hf3N4
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
SiF4 + H2O = H2SiF6 + H2SiO3 =>
3 SiF4 + 3 H2O = 2 H2SiF6 + H2SiO3
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
| 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 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/19/09
Equations balanced on 05/19/08
化学反応式の係数調整サイトへのご意見·ご感想
