| 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 |
CH4(g) + 4 Cl2(g) = CCl4(l) + 4 HCl(g)
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
CuO + H2O + CO2 = Cu2CO3(OH)2 =>
2 CuO + H2O + CO2 = Cu2CO3(OH)2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Mg + HCl = MgCl + H =>
Mg + HCl = MgCl + H
Mg + HCl = MgCl + H2 =>
2 Mg + 2 HCl = 2 MgCl + H2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Na2O2 + CO2 = Na2CO3 + O2 =>
2 Na2O2 + 2 CO2 = 2 Na2CO3 + O2
KHSO4 + KOH = K2SO4 + H2O =>
KHSO4 + KOH = K2SO4 + H2O
FeCl3 + Na2S = FeS + Na2Cl3 =>
FeCl3 + Na2S = FeS + Na2Cl3
Al4C3(s) + H2O(l) = Al(OH)3 + CH4(g) =>
Al4C3(s) + 12 H2O(l) = 4 Al(OH)3 + 3 CH4(g)
Al4C3(s) + H2O(l) = Al(OH)3 + CH4(g) =>
Al4C3(s) + 12 H2O(l) = 4 Al(OH)3 + 3 CH4(g)
Fe2O3 = Fe3O4 + O2 =>
6 Fe2O3 = 4 Fe3O4 + O2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
HClO + Ca(OH)2 = H2O + Ca(ClO)2 =>
2 HClO + Ca(OH)2 = 2 H2O + Ca(ClO)2
Pb(NO3)2 + (NH4)3PO4 = Pb3(PO4)2 + NH4NO3 =>
3 Pb(NO3)2 + 2(NH4)3PO4 = Pb3(PO4)2 + 6 NH4NO3
Hg(NO3)2 + Na3PO4 = Hg3(PO4)2 + NaNO3 =>
3 Hg(NO3)2 + 2 Na3PO4 = Hg3(PO4)2 + 6 NaNO3
CuSO4 + Zn = Cu + ZnSO4 =>
CuSO4 + Zn = Cu + ZnSO4
FeCl3 + Na2S = Fe2S3 + NaCl =>
2 FeCl3 + 3 Na2S = Fe2S3 + 6 NaCl
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
LiOH + H3PO4 = Li3PO4 + H2O =>
3 LiOH + H3PO4 = Li3PO4 + 3 H2O
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
CH3COOH + H2O = C3COO + H3O =>
2 CH3COOH + 2 H2O = C3COO + 4 H3O
Ca3(PO4)2 + SiO2 = P2O5 + CaSiO3 =>
Ca3(PO4)2 + 3 SiO2 = P2O5 + 3 CaSiO3
NO + H2 = NH3 + H2O =>
2 NO + 5 H2 = 2 NH3 + 2 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
NaOH + H3PO4 = NaPO4 + H3OH =>
NaOH + H3PO4 = NaPO4 + H3OH
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
KOH + H3PO4 = K2HPO4 + H2O =>
2 KOH + H3PO4 = K2HPO4 + 2 H2O
Al4C3(s) + H2O(l) = Al(OH)3 + CH4(g) =>
Al4C3(s) + 12 H2O(l) = 4 Al(OH)3 + 3 CH4(g)
K2CrO4 + Na2SO3 + HCl = KCl + Na2SO4 + CrCl3 + H2O =>
2 K2CrO4 + 3 Na2SO3 + 10 HCl = 4 KCl + 3 Na2SO4 + 2 CrCl3 + 5 H2O
Cl + NH3 + NaOH = H2O + NaCl + N2H4 =>
2 Cl + 2 NH3 + 2 NaOH = 2 H2O + 2 NaCl + N2H4
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
KI + CuSO4 = CuI + KSO4 =>
KI + CuSO4 = CuI + KSO4
NiO + HCl = Ni + ClOH =>
NiO + HCl = Ni + ClOH
H2SO4 + KOH = KSO4 + H3O =>
H2SO4 + KOH = KSO4 + H3O
KI + FeCl3 = KCl3 + FeI =>
KI + FeCl3 = KCl3 + FeI
C5H10O2(l) + O2(g) = CO2(g) + H2O(g) =>
2 C5H10O2(l) + 13 O2(g) = 10 CO2(g) + 10 H2O(g)
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
KOH + H3PO4 = KH2PO4 + H2O =>
KOH + H3PO4 = KH2PO4 + H2O
KI + Pb(NO3)2 = K(NO3)2 + PbI =>
KI + Pb(NO3)2 = K(NO3)2 + PbI
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Pb(NO3)2 + AlCl3 = PbCl3 + Al(NO3)2 =>
Pb(NO3)2 + AlCl3 = PbCl3 + Al(NO3)2
Ag{+} + AsH3 + OH{-} = Ag + H3AsO3 + H2O =>
6 Ag{+} + AsH3 + 6 OH{-} = 6 Ag + H3AsO3 + 3 H2O
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
HClO + NaOH = NaClO + H2O =>
HClO + NaOH = NaClO + H2O
C + O2 = CO =>
2 C + O2 = 2 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 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/26/09
Equations balanced on 09/25/08
化学反応式の係数調整サイトへのご意見·ご感想
