| 前日に均衡した方程式 |
3 C2H4O + NH3 = C6H15NO3
Mn + HI = H2 + MnI3 =>
2 Mn + 6 HI = 3 H2 + 2 MnI3
C2H3Br + Br2 = C2H3Br3 =>
C2H3Br + Br2 = C2H3Br3
BrO{-} + Ag{+} + H2O = BrO3{-} + Ag + H{+} =>
BrO{-} + 4 Ag{+} + 2 H2O = BrO3{-} + 4 Ag + 4 H{+}
NaNO2 + KMnO4 + KOH = K2MnO4 + NaNO3 + H2O =>
NaNO2 + 2 KMnO4 + 2 KOH = 2 K2MnO4 + NaNO3 + H2O
Bi(NO3)3 + Na2SnO2 + NaOH = Bi + Na2SnO3 + NaNO2 + H2O =>
2 Bi(NO3)3 + 9 Na2SnO2 + 6 NaOH = 2 Bi + 9 Na2SnO3 + 6 NaNO2 + 3 H2O
H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
HCl + MnO2 = MnCl2 + H2O + Cl2 =>
4 HCl + MnO2 = MnCl2 + 2 H2O + Cl2
Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
CH3NH2 + H2O = CH3 + NH3 + OH =>
CH3NH2 + H2O = CH3 + NH3 + OH
Ca(HCO3)2(s)(heat) = CaO(s) + CO2(g) + H2O(g) =>
Ca(HCO3)2(s)(heat) = CaO(s) + 2 CO2(g) + H2O(g)
KMnO4 + KOH + Al = K2MnO4 + K2[Al(OH)4] =>
2 KMnO4 + 4 KOH + Al = 2 K2MnO4 + K2[Al(OH)4]
CH3ONaCH3Br = CH3OCH3NaBr =>
CH3ONaCH3Br = CH3OCH3NaBr
MgCO3 + O2 = MgO + CO3 =>
2 MgCO3 + O2 = 2 MgO + 2 CO3
C3H8 + O2 = C2O + H2O =>
4 C3H8 + 11 O2 = 6 C2O + 16 H2O
FeO + Ag = Fe + AgO =>
FeO + Ag = Fe + AgO
AgNO3 + K2CrO4 = Ag2CrO4 + KNO3 =>
2 AgNO3 + K2CrO4 = Ag2CrO4 + 2 KNO3
Cu(HSO4)2Cu(OH)2 = CuSO4H2O =>
Cu(HSO4)2Cu(OH)2 = 2 CuSO4H2O
H2SO4 + Na2CO3 = H2CO3 + Na2SO4 =>
H2SO4 + Na2CO3 = H2CO3 + Na2SO4
Cr2O3 + H2 = Cr + H2O =>
Cr2O3 + 3 H2 = 2 Cr + 3 H2O
HgO = Hg + O =>
HgO = Hg + O
Na3PO4CaI2 = Na3I2CaPO4 =>
Na3PO4CaI2 = Na3I2CaPO4
CH4 + SO4{2-} = HCO3{-} + HS{-} + H2O =>
CH4 + SO4{2-} = HCO3{-} + HS{-} + H2O
Al + CuS = AlS + Cu =>
Al + CuS = AlS + Cu
MgCl2 + Zn = ZnCl + Mg =>
MgCl2 + 2 Zn = 2 ZnCl + Mg
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Ag + Na2CrO4 = Ag2CrO4 + Na =>
2 Ag + Na2CrO4 = Ag2CrO4 + 2 Na
P2O3 + Cl2 + KOH = K3PO4 + KCl + H2O =>
P2O3 + 2 Cl2 + 10 KOH = 2 K3PO4 + 4 KCl + 5 H2O
Si + NaOH = Na4SiO4 + H2 =>
Si + 4 NaOH = Na4SiO4 + 2 H2
Cr2O7{2-} + HNO2 + H{+} = Cr{3+} + HNO3 + H2O =>
Cr2O7{2-} + 3 HNO2 + 8 H{+} = 2 Cr{3+} + 3 HNO3 + 4 H2O
K2CO3 + H2O = CO2 + KOH =>
K2CO3 + H2O = CO2 + 2 KOH
M(OH)3 = M2O3 + H2O =>
2 M(OH)3 = M2O3 + 3 H2O
[Al(OH)4] + HCl = Al(OH)3 + H2O + Cl =>
[Al(OH)4] + HCl = Al(OH)3 + H2O + Cl
CoCl2 + Na2CO3 = CoCO3 + Cl + Na =>
CoCl2 + Na2CO3 = CoCO3 + 2 Cl + 2 Na
Fe(NO3)3 + Ca(OH)2 = Ca(NO3)2 + Fe(OH)3 =>
2 Fe(NO3)3 + 3 Ca(OH)2 = 3 Ca(NO3)2 + 2 Fe(OH)3
C2H5OH + H3BO3 = C6H15BO3 + H2O =>
3 C2H5OH + H3BO3 = C6H15BO3 + 3 H2O
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
K2CO3 + H2O = CO2 + KOH =>
K2CO3 + H2O = CO2 + 2 KOH
CH3COOH + C6H13OH = CH3COOC6H13 + H2O =>
CH3COOH + C6H13OH = CH3COOC6H13 + H2O
CuCl2 = Cu + Cl2 =>
CuCl2 = Cu + Cl2
AgNO3 + BaCl2 = AgCl + Ba(NO3)2 =>
2 AgNO3 + BaCl2 = 2 AgCl + Ba(NO3)2
Co + Fe + Si = CoFe2Si2 =>
Co + 2 Fe + 2 Si = CoFe2Si2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C2H5Cl + KCN = C2H4 + KCl + HCN =>
C2H5Cl + KCN = C2H4 + KCl + HCN
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
Mg + Br2 = MgBr2 =>
Mg + Br2 = MgBr2
CoSO4 = CoSO3 + O2 =>
2 CoSO4 = 2 CoSO3 + O2
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11/16/24
方程式のバランス12/16/23
化学反応式の係数調整サイトへのご意見·ご感想
