| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
N2 + O2 = 2 NO
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb
K2CR2O7 + HI + H2SO4 = K2SO4 + CR2(SO4)3 + HIO + H2O =>
K2CR2O7 + 3 HI + 4 H2SO4 = K2SO4 + CR2(SO4)3 + 3 HIO + 4 H2O
AlBr + Cl = AlCl + Br =>
AlBr + Cl = AlCl + Br
NaCl + Hg2(NO3)2 = NaNO3 + Hg2Cl2 =>
2 NaCl + Hg2(NO3)2 = 2 NaNO3 + Hg2Cl2
Na2SO4 + BaCl2 = BaSO4 + NaCl =>
Na2SO4 + BaCl2 = BaSO4 + 2 NaCl
NH3 + O2 = H2O + NHO =>
NH3 + O2 = H2O + NHO
H2O + PbO2 + Sn = Pb(OH)2 + Sn(OH)2 =>
2 H2O + PbO2 + Sn = Pb(OH)2 + Sn(OH)2
C4H10 + O2 = CO2 + H20 =>
2 C4H10 + 8 O2 = 8 CO2 + H20
C3H4 + O2 = CO2 + H2O =>
C3H4 + 4 O2 = 3 CO2 + 2 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
V(s) + O2(g) = V2O5(s) =>
4 V(s) + 5 O2(g) = 2 V2O5(s)
NaPO4 + CaCl = CaPO4 + NaCl =>
NaPO4 + CaCl = CaPO4 + NaCl
B + O2 = B2O3 =>
4 B + 3 O2 = 2 B2O3
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
I{-} + Cr2O7{-2} + H{+} = Cr{+3} + I2 + H2O =>
6 I{-} + Cr2O7{-2} + 14 H{+} = 2 Cr{+3} + 3 I2 + 7 H2O
NaBr + F2 = NaF + Br2 =>
2 NaBr + F2 = 2 NaF + Br2
Al(OH)3 + H3PO4 = AlPO4 + H2O =>
Al(OH)3 + H3PO4 = AlPO4 + 3 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
HBr + MnS = MnBr2 + H2S =>
2 HBr + MnS = MnBr2 + H2S
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
HCl + N2H4 + NaVO3 = VOCl + N2 + H2O + NaCl =>
4 HCl + N2H4 + 2 NaVO3 = 2 VOCl + N2 + 4 H2O + 2 NaCl
KClO3 = KCl + O =>
KClO3 = KCl + 3 O
SH2 + O2 = H2O + S5O =>
5 SH2 + 3 O2 = 5 H2O + S5O
AgNO3 + Na2CrO4 = Ag2CrO4 + NaNO3 =>
2 AgNO3 + Na2CrO4 = Ag2CrO4 + 2 NaNO3
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
H2CO3 + F(OH)3 = F2(CO3)3 + H2O =>
3 H2CO3 + 2 F(OH)3 = F2(CO3)3 + 6 H2O
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Sr(NO3)2 + Al(NO3)3*9H2O + Tb(NO3)3*6H2O = SrAl2O4Tb + H2O + O2 + N2 =>
2 Sr(NO3)2 + 4 Al(NO3)3*9H2O + 2 Tb(NO3)3*6H2O = 2 SrAl2O4Tb + 48 H2O + 29 O2 + 11 N2
O2 + Fe = FeO =>
O2 + 2 Fe = 2 FeO
HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
NaOH = H2O + Na2O =>
2 NaOH = H2O + Na2O
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
C2H4 + CoF3 = C2F4 + HF + CoF2 =>
C2H4 + 8 CoF3 = C2F4 + 4 HF + 8 CoF2
CuSO4*5H20 + Zn = ZnSO4*5H20 + Cu =>
CuSO4*5H20 + Zn = ZnSO4*5H20 + Cu
HF + KOH = KF + H2O =>
HF + KOH = KF + H2O
H2O2 + PbS = PbSO4 + H2O =>
4 H2O2 + PbS = PbSO4 + 4 H2O
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
H2So4 + Al = AlSo4 + H2 =>
H2So4 + Al = AlSo4 + H2
NH3 + O2 = HNO3 + H2O =>
NH3 + 2 O2 = HNO3 + H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
H2SO4 + Al = AlSO4 + H2 =>
H2SO4 + Al = AlSO4 + H2
| 1 2 3 4 5 6 7 |
| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
方程式のバランス12/22/12
方程式のバランス01/21/12
化学反応式の係数調整サイトへのご意見·ご感想
