| 前日に均衡した方程式 |
2 CrNO3 + Na2S3 = Cr2S3 + 2 Na(NO3)
CuCl2 + Na2CO3 = CuCO3 + NaCl =>
CuCl2 + Na2CO3 = CuCO3 + 2 NaCl
Na + K3[Fe(CN)6]3 = NaCN + KCN + Fe =>
15 Na + K3[Fe(CN)6]3 = 15 NaCN + 3 KCN + 3 Fe
KMnO4 + KBr + C2H4O2 = Mn(C2H3O2)2 + KCH3COO + H2O + Br2 =>
2 KMnO4 + 10 KBr + 16 C2H4O2 = 2 Mn(C2H3O2)2 + 12 KCH3COO + 8 H2O + 5 Br2
NaNO2 + H3PO4 = H2PO4 + HNO2 + Na =>
NaNO2 + H3PO4 = H2PO4 + HNO2 + Na
FeCl2 + Na3P = Fe3(P)2 + NaCl =>
3 FeCl2 + 2 Na3P = Fe3(P)2 + 6 NaCl
NaCr2O7 + SO2 + H2O = Na2SO3 + Cr2O7 + H =>
2 NaCr2O7 + SO2 + H2O = Na2SO3 + 2 Cr2O7 + 2 H
N2(g)O2(g) = NO(g) =>
N2(g)O2(g) = 2 NO(g)
C6H10O5 + AgNO3 = AgNH + OH2 + CO2 =>
7 C6H10O5 + 24 AgNO3 = 24 AgNH + 23 OH2 + 42 CO2
C4H9OH + CrO3 + H2SO4 = C4H8O + Cr2(SO4)3 + H2O =>
3 C4H9OH + 2 CrO3 + 3 H2SO4 = 3 C4H8O + Cr2(SO4)3 + 6 H2O
P2O3 + H2O = HPO2 =>
P2O3 + H2O = 2 HPO2
Na2S2O8 + Bi(NO3)3 + NaOH = Na2SO4 + NaBiO3 + NaNO3 + H2O =>
Na2S2O8 + Bi(NO3)3 + 6 NaOH = 2 Na2SO4 + NaBiO3 + 3 NaNO3 + 3 H2O
Ra + Cl2 = RaCl2 =>
Ra + Cl2 = RaCl2
Ag + S = Ag2S = =>
2 Ag + S = Ag2S
HCH3CO2 = HCO2 + CH3 =>
HCH3CO2 = HCO2 + CH3
Sn2O4 + C = Sn + C2O =>
Sn2O4 + 8 C = 2 Sn + 4 C2O
LiCl(aq) + AgNO3(aq) = LiNO3 + AgCl =>
LiCl(aq) + AgNO3(aq) = LiNO3 + AgCl
NO2 + O2 = NO3 =>
2 NO2 + O2 = 2 NO3
C2H5CHO + Cu(OH)2 = Cu2O + C2H5COOH + H2O =>
C2H5CHO + 2 Cu(OH)2 = Cu2O + C2H5COOH + 2 H2O
Na2S2O8 + Bi(NO3)3 + NaOH = Na2SO4 + NaBiO3 + NaNO3 + H2O =>
Na2S2O8 + Bi(NO3)3 + 6 NaOH = 2 Na2SO4 + NaBiO3 + 3 NaNO3 + 3 H2O
K + H2O2 = KOH =>
2 K + H2O2 = 2 KOH
MnO2 + KBr + H2O = Mn(OH)2 + Br2 + KOH =>
MnO2 + 2 KBr + 2 H2O = Mn(OH)2 + Br2 + 2 KOH
Ra + H2O = Ra(OH)2 + H2 =>
Ra + 2 H2O = Ra(OH)2 + H2
AlF3 + H2O = Al2O3 + HF =>
2 AlF3 + 3 H2O = Al2O3 + 6 HF
CO + H2O = CO2 + H2 =>
CO + H2O = CO2 + H2
C5H12 + Cl2 = C5H11Cl + H2 =>
2 C5H12 + Cl2 = 2 C5H11Cl + H2
Bi(OH)3 + KOH + Cl2 = Bi2O5 + KCl + H2O =>
2 Bi(OH)3 + 4 KOH + 2 Cl2 = Bi2O5 + 4 KCl + 5 H2O
Mg + Br2 = (MgBr) =>
2 Mg + Br2 = 2(MgBr)
ZnBr2 + Ca(OH)2 = Zn(OH)2 + Br2Ca =>
ZnBr2 + Ca(OH)2 = Zn(OH)2 + Br2Ca
K + H2O2 = K2O2 + H2 =>
2 K + H2O2 = K2O2 + H2
K2Cr2O7 + HCl + NaSO3 = CrCl3 + KCl + NaSO4 + H2O =>
K2Cr2O7 + 8 HCl + 3 NaSO3 = 2 CrCl3 + 2 KCl + 3 NaSO4 + 4 H2O
Mg2SiO4CaCO3 = Mg2SiCaCO7 =>
Mg2SiO4CaCO3 = Mg2SiCaCO7
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Al + H2So4(aq) = Al2(So4)3(aq) + H2(g) =>
2 Al + 3 H2So4(aq) = Al2(So4)3(aq) + 3 H2(g)
KNO3(ac)HCl(ac) = KCl(s)HNO3(ac) =>
KNO3(ac)HCl(ac) = KCl(s)HNO3(ac)
KMnO4 + CH3OH = MnO2 + HCOOK + KOH + H2O =>
4 KMnO4 + 3 CH3OH = 4 MnO2 + 3 HCOOK + KOH + 4 H2O
Co + H2O = Co2O3 + H2 =>
2 Co + 3 H2O = Co2O3 + 3 H2
AgO + NaPO = Ag3PO4 + Na =>
3 AgO + NaPO = Ag3PO4 + Na
Ra + C = RaC2 =>
Ra + 2 C = RaC2
NH4OH + HBr = H2O + NH4Br =>
NH4OH + HBr = H2O + NH4Br
Al(ClO2)3 + PH3 = AlCl3 + P4O10 + H2O =>
8 Al(ClO2)3 + 12 PH3 = 8 AlCl3 + 3 P4O10 + 18 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CuSO4KJ = CuJKSO4 =>
CuSO4KJ = CuJKSO4
NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH
CaCl2AgCl = AgCl2CaCl =>
CaCl2AgCl = AgCl2CaCl
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
K4Fe(CN)6 + H2SO4 + KMnO4 = MnO2 + Fe2(SO4)3 + K2SO4 + HNO3 + CO2 + H2O =>
6 K4Fe(CN)6 + 82 H2SO4 + 122 KMnO4 = 122 MnO2 + 3 Fe2(SO4)3 + 73 K2SO4 + 36 HNO3 + 36 CO2 + 64 H2O
CH3COONa + CHCl2COOH = CH3COOH + CHCl2COONa =>
CH3COONa + CHCl2COOH = CH3COOH + CHCl2COONa
C5H12 + Cl2 = C5H11Cl + H2 =>
2 C5H12 + Cl2 = 2 C5H11Cl + H2
Fe(OH)2 + O2 = Fe2O3 + HO2 =>
4 Fe(OH)2 + 7 O2 = 2 Fe2O3 + 8 HO2
あらゆる化学反応の方程式のバランスをとる
| 前日に均衡した方程式 |
方程式のバランス11/12/24
方程式のバランス12/12/23
化学反応式の係数調整サイトへのご意見·ご感想
