| 前日に均衡した方程式 |
ZnS + 2 KOH + 2 H2O = K2[Zn(OH)4] + H2S
Fe2O3 + H2C2O4 + H2O = [Fe(C2O4)3]{-3} + H3O{+} =>
Fe2O3 + 6 H2C2O4 + 3 H2O = 2[Fe(C2O4)3]{-3} + 6 H3O{+}
Zn{2+} + ClO{-2} = ZnClO =>
Zn{2+} + ClO{-2} = ZnClO
BaO + H2 = Ba + H2O =>
BaO + H2 = Ba + H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
NaClO2 + KNO2 = NaCl + KNO3 =>
NaClO2 + 2 KNO2 = NaCl + 2 KNO3
Cl2O3 + H2O = HClO2 =>
Cl2O3 + H2O = 2 HClO2
FeCl3 + K2S = FeS3 + K2Cl =>
FeCl3 + 3 K2S = FeS3 + 3 K2Cl
K(s) + H2O(l) = KOH + H =>
K(s) + H2O(l) = KOH + H
Zn + Ag2SO4 = ZnSO4 + Ag =>
Zn + Ag2SO4 = ZnSO4 + 2 Ag
NaHCO3 + C2O2H4 = CO2 + H2O + NaC2O2H3 =>
NaHCO3 + C2O2H4 = CO2 + H2O + NaC2O2H3
MoO3(s) + H2(g) = Mo(s) + H2O(l) =>
MoO3(s) + 3 H2(g) = Mo(s) + 3 H2O(l)
CH3COH3 + O2 = CH3CO3H3 =>
CH3COH3 + O2 = CH3CO3H3
H2O4S = H2O + SO3 =>
H2O4S = H2O + SO3
CaBr2 + KI = CaI2 + KBr =>
CaBr2 + 2 KI = CaI2 + 2 KBr
NH + O = HNO3 =>
NH + 3 O = HNO3
Bi(NO3)3 + KI = Bi + I2 + KNO3 =>
2 Bi(NO3)3 + 6 KI = 2 Bi + 3 I2 + 6 KNO3
CoF3 + Br2 = CoBr3 + F2 =>
2 CoF3 + 3 Br2 = 2 CoBr3 + 3 F2
Fe + O = FeO2 =>
Fe + 2 O = FeO2
Cu(NO3)2 + KSCN = Cu(NO3)2KSCN =>
Cu(NO3)2 + KSCN = Cu(NO3)2KSCN
H2S + Br2 = HBr + S =>
H2S + Br2 = 2 HBr + S
SC(NH2)2 + O2 = SCN + NH3 + H2O =>
4 SC(NH2)2 + O2 = 4 SCN + 4 NH3 + 2 H2O
Pb(NO3)2(aq) + NaCl(aq) = NaNO3(aq) + PbCl2(aq) =>
Pb(NO3)2(aq) + 2 NaCl(aq) = 2 NaNO3(aq) + PbCl2(aq)
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
C3H6 + O2 = CO + H2O =>
C3H6 + 3 O2 = 3 CO + 3 H2O
K + Na + [Co(No2)6] = K2Na[Co(No2)6] =>
2 K + Na + [Co(No2)6] = K2Na[Co(No2)6]
SnO2 + Sn + H2SO4 = SnSO4 + H2O =>
SnO2 + Sn + 2 H2SO4 = 2 SnSO4 + 2 H2O
PbCl2(s) = Pb + Cl2 =>
PbCl2(s) = Pb + Cl2
C3(OH)8 + O2 = CO2 + H2O =>
C3(OH)8 + O2 = 3 CO2 + 4 H2O
Na2CO3 + BaCl2 = Na2CO3BaCl2 =>
Na2CO3 + BaCl2 = Na2CO3BaCl2
NH4Fe(SO4)2 + BaCl2 = Ba(SO4)2 + FeCl2 + NH4 =>
NH4Fe(SO4)2 + BaCl2 = Ba(SO4)2 + FeCl2 + NH4
P + O2 = P2O3 =>
4 P + 3 O2 = 2 P2O3
CoBr2 + CaCO3 = CoCO3 + CaBr2 =>
CoBr2 + CaCO3 = CoCO3 + CaBr2
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
SiH4 + O3 + KOH = H2O + K2SiO3 =>
3 SiH4 + 4 O3 + 6 KOH = 9 H2O + 3 K2SiO3
OH{-} + Cr2O7{-2} = CrO4{-2} + H2O =>
2 OH{-} + Cr2O7{-2} = 2 CrO4{-2} + H2O
FePO4(s) + HNO3(aq) = FeNO3(aq) + HPO4(l) =>
FePO4(s) + HNO3(aq) = FeNO3(aq) + HPO4(l)
MgCl2 + AgNO3 = AgCl + Mg(NO3)2 =>
MgCl2 + 2 AgNO3 = 2 AgCl + Mg(NO3)2
LiOH + BeO = H2O + Li2BeO2 =>
2 LiOH + BeO = H2O + Li2BeO2
H3AsO4 + H = AsH3 + H2O =>
H3AsO4 + 8 H = AsH3 + 4 H2O
MgF2 + H2SO4 = MgSO4 + HF =>
MgF2 + H2SO4 = MgSO4 + 2 HF
Mg + Pb(OAc)2 = Mg(OAc)2 + Pb =>
Mg + Pb(OAc)2 = Mg(OAc)2 + Pb
Sn + Cu(SO4) = Sn(SO4)2 + Cu =>
Sn + 2 Cu(SO4) = Sn(SO4)2 + 2 Cu
Mn(OH)2 + Cl2 + KOH = K2MnO4 + KCl + H2O =>
Mn(OH)2 + 2 Cl2 + 6 KOH = K2MnO4 + 4 KCl + 4 H2O
C4H10 = C4H6 + H2 =>
C4H10 = C4H6 + 2 H2
MgS + H2 = H2S + Mg =>
MgS + H2 = H2S + Mg
BeO2 = Be2 + O =>
2 BeO2 = Be2 + 4 O
ClO2{-} + H{+} = ClO2 + Cl{-} + H2O =>
5 ClO2{-} + 4 H{+} = 4 ClO2 + Cl{-} + 2 H2O
MnSO4 + KI + NaOH = Mn(OH)2 + K2SO4 + NaI =>
MnSO4 + 2 KI + 2 NaOH = Mn(OH)2 + K2SO4 + 2 NaI
HI + Mg = MgI2 + H2 =>
2 HI + Mg = MgI2 + H2
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10/18/24
方程式のバランス11/17/23
化学反応式の係数調整サイトへのご意見·ご感想
