| 前日に均衡した方程式 |
Zn + 12 HNO = Zn(NO3)2 + 5 N2 + 6 H2O
C2H6 + H2O = C2H5OH + H2 =>
C2H6 + H2O = C2H5OH + H2
C5H9O4N + O2 = CO2 + H2O + NH4 =>
4 C5H9O4N + 17 O2 = 20 CO2 + 10 H2O + 4 NH4
SCl2 + C2H4 = (ClCH2CH2)2S =>
SCl2 + 2 C2H4 = (ClCH2CH2)2S
K4Fe(CN)6 + H2O2 + H2SO4 = K3Fe(CN)6 + K2SO4 + H2O =>
2 K4Fe(CN)6 + H2O2 + H2SO4 = 2 K3Fe(CN)6 + K2SO4 + 2 H2O
CH3CHOHCN + H2O + HCl = NH4Cl + CH3CHOHCOOH =>
CH3CHOHCN + 2 H2O + HCl = NH4Cl + CH3CHOHCOOH
CH3CO2H + KOH = CH3CO2K + H2O =>
CH3CO2H + KOH = CH3CO2K + H2O
Ca + KNO3 = K + Ca(NO3)2 =>
Ca + 2 KNO3 = 2 K + Ca(NO3)2
K2CrO4{+} + H2S{+} + H2SO4{-} = S + Cr2(SO4)3 + K2SO4 + H2O =>
2 K2CrO4{+} + 3 H2S{+} + 5 H2SO4{-} = 3 S + Cr2(SO4)3 + 2 K2SO4 + 8 H2O
NaHCO3 + CHCOOH3 = CH3COONa + H2O + CO2 =>
NaHCO3 + CHCOOH3 = CH3COONa + H2O + CO2
Ag + NH4Cl = AgCl + NH3 + H2 =>
2 Ag + 2 NH4Cl = 2 AgCl + 2 NH3 + H2
Pb(CH3COO)2 + HI = PbI2 + H(CH3COO) =>
Pb(CH3COO)2 + 2 HI = PbI2 + 2 H(CH3COO)
XeF2 + F2 = XeF4 =>
XeF2 + F2 = XeF4
{-}nitroacetophenone = {-}aminoacetophenone =>
{-}nitroacetophenone = {-}aminoacetophenone
Zn(s) + FeSO4(Ac) = ZnSO4(Ac) + Fe(s) =>
Zn(s) + FeSO4(Ac) = ZnSO4(Ac) + Fe(s)
CH3CHOHCH3 + Cr2O7{2-} + H{+} = CH3COCH3 + Cr{3+} + H2O =>
3 CH3CHOHCH3 + Cr2O7{2-} + 8 H{+} = 3 CH3COCH3 + 2 Cr{3+} + 7 H2O
ZnSO4(aq) + Ba(OH)2(aq) = Zn(OH)2(s) + BaSO4(s) =>
ZnSO4(aq) + Ba(OH)2(aq) = Zn(OH)2(s) + BaSO4(s)
V + Cl2 = VCl2 =>
V + Cl2 = VCl2
K2Cr2O7 + Ba(OH)2 = BaCrO4 + KOH + H2O =>
K2Cr2O7 + 2 Ba(OH)2 = 2 BaCrO4 + 2 KOH + H2O
N + CO2 = NCO2 =>
N + CO2 = NCO2
AuBr3(aq) + Ag(s) = AgBr(s) + Au(s) =>
AuBr3(aq) + 3 Ag(s) = 3 AgBr(s) + Au(s)
ZnO + LiOH + H2O = Li2[Zn(OH)4] =>
ZnO + 2 LiOH + H2O = Li2[Zn(OH)4]
CH3CH2OH + K2Cr2O7 = CH3COOH + Cr2O3 + KOH + H2O =>
3 CH3CH2OH + 2 K2Cr2O7 = 3 CH3COOH + 2 Cr2O3 + 4 KOH + H2O
SiCl4 + KOH = K2SiO3 + KCl + H2O =>
SiCl4 + 6 KOH = K2SiO3 + 4 KCl + 3 H2O
Re + HNO3 = HReO4 + NO + H2O =>
3 Re + 7 HNO3 = 3 HReO4 + 7 NO + 2 H2O
Na2CrO4 + Na2S + HCl = CrCl3 + NaCl + S + H2O =>
2 Na2CrO4 + 3 Na2S + 16 HCl = 2 CrCl3 + 10 NaCl + 3 S + 8 H2O
SrBr2 + (NH4)2S = SrS + (NH4)Br =>
SrBr2 + (NH4)2S = SrS + 2(NH4)Br
Pb + NH3 = PbH3 + N =>
Pb + NH3 = PbH3 + N
Na2Zn(OH)4 + H2S = ZnS + Na2S + H2O =>
Na2Zn(OH)4 + 2 H2S = ZnS + Na2S + 4 H2O
MgSO4*7H2O + KH2PO4 + NH4{+} = MgNH4PO4*6H2O + K{+} + SO4{2-} + H{+} + H2O =>
MgSO4*7H2O + KH2PO4 + NH4{+} = MgNH4PO4*6H2O + K{+} + SO4{2-} + 2 H{+} + H2O
SnCl2*2H2O + KCl = KCl*KSnCl3*H2O + H2O =>
SnCl2*2H2O + 2 KCl = KCl*KSnCl3*H2O + H2O
N + NH3 = NH =>
2 N + NH3 = 3 NH
AgCl + Br = BrCl + Ag =>
AgCl + Br = BrCl + Ag
C7H6O3 + H2O = C7H5O3{-} + H3O{+} =>
C7H6O3 + H2O = C7H5O3{-} + H3O{+}
Li + H2SiO3 = LiSiO3 + H2 =>
Li + H2SiO3 = LiSiO3 + H2
CuS + Cl2 = CuCl2 + S2Cl2 =>
2 CuS + 3 Cl2 = 2 CuCl2 + S2Cl2
Al + KOH + (H2C2O4)2H2O = K3[Al(C2O4)3]*3H2O + H2O + H2 =>
2 Al + 6 KOH + 3(H2C2O4)2H2O = 2 K3[Al(C2O4)3]*3H2O + 3 H2O + 3 H2
Sr(OH)2 + KH(IO3)2 = Sr(IO3)2 + KOH + H2O =>
Sr(OH)2 + KH(IO3)2 = Sr(IO3)2 + KOH + H2O
CoCl2(s) + NaOH(aq) = Co(OH)(s) + NaCl2(aq) =>
CoCl2(s) + NaOH(aq) = Co(OH)(s) + NaCl2(aq)
Na2CO3H2O = Na2CO3 + H2O =>
Na2CO3H2O = Na2CO3 + H2O
Zn(OH)3 + NaOH = Na[Zn(OH)4] =>
Zn(OH)3 + NaOH = Na[Zn(OH)4]
H4Si + KOH = K4Si + H2O =>
H4Si + 4 KOH = K4Si + 4 H2O
Cr2(HPO4)3 + NaOH = CrPO4 + Na3PO4 + H2O =>
Cr2(HPO4)3 + 3 NaOH = 2 CrPO4 + Na3PO4 + 3 H2O
Zn(OH)2 + OH{-} = [Zn(OH)4]{2-} =>
Zn(OH)2 + 2 OH{-} = [Zn(OH)4]{2-}
K(ClO3) + KI + H2O = KCl + I + K(OH) =>
K(ClO3) + 6 KI + 3 H2O = KCl + 6 I + 6 K(OH)
C6H6 + F2 = C6F6 + HF =>
C6H6 + 6 F2 = C6F6 + 6 HF
CH3COO + NaOH = CH3COONa + OH =>
CH3COO + NaOH = CH3COONa + OH
Ni(H2O)6(NO3)2 + KNCS + PPh3 = Ni(NCS)2(PPh3)2 + K + NO3 + H2O =>
Ni(H2O)6(NO3)2 + 2 KNCS + 2 PPh3 = Ni(NCS)2(PPh3)2 + 2 K + 2 NO3 + 6 H2O
SnCl6{2-} + H2 = Sn{2+} + HCl + Cl{-} =>
SnCl6{2-} + H2 = Sn{2+} + 2 HCl + 4 Cl{-}
CH3COCH3 + I2 = CH3COCH2I + H =>
2 CH3COCH3 + I2 = 2 CH3COCH2I + 2 H
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10/23/24
方程式のバランス11/22/23
化学反応式の係数調整サイトへのご意見·ご感想
