| 前日に均衡した方程式 |
2(NH4)3PO4(aq) + 3 BaS(aq) = 3(NH4)2S + Ba3(PO4)2
CoCO3 + HCl = HCO3 + CoCl =>
CoCO3 + HCl = HCO3 + CoCl
(Fe(C2O4)3){3-} + K3Fe(CN)6 + (NH4)2Fe(SO4)2 = Fe4[Fe(CN)6]3 + (NH4)2(SO4)2 + K2[Fe(C2O4)3]{3-} =>
9(Fe(C2O4)3){3-} + 6 K3Fe(CN)6 + 8(NH4)2Fe(SO4)2 = 2 Fe4[Fe(CN)6]3 + 8(NH4)2(SO4)2 + 9 K2[Fe(C2O4)3]{3-}
Cr2O7{-} + NO2{-} + H{+} = Cr{3+} + NO3{-} + H2O =>
2 Cr2O7{-} + 7 NO2{-} + 14 H{+} = 4 Cr{3+} + 7 NO3{-} + 7 H2O
NiO2 + Mn(OH)2 = Mn2O3 + Ni(OH)2 + H2O =>
NiO2 + 2 Mn(OH)2 = Mn2O3 + Ni(OH)2 + H2O
Cl2 + NH4 + NaOH = H2O + NaCl + N2H4 =>
2 Cl2 + 2 NH4 + 4 NaOH = 4 H2O + 4 NaCl + N2H4
Co3P2 = Co + P =>
Co3P2 = 3 Co + 2 P
CaCl2(aq) + Na2SO4 = CaSO4(s) + NaCl(aq) =>
CaCl2(aq) + Na2SO4 = CaSO4(s) + 2 NaCl(aq)
PO2 + NaOH = NaOPO2 + NaPO2 + H2O =>
2 PO2 + 2 NaOH = NaOPO2 + NaPO2 + H2O
Cu(OH)2 + NaHSO4 = CuSO4 + Na2SO4 + H2O =>
Cu(OH)2 + 2 NaHSO4 = CuSO4 + Na2SO4 + 2 H2O
Ba(ClO3)2 + (NH4)2SO4 = BaSO4 + NH4ClO3 =>
Ba(ClO3)2 + (NH4)2SO4 = BaSO4 + 2 NH4ClO3
Na3PO4 + KHO = NaOH + K3PO4 =>
Na3PO4 + 3 KHO = 3 NaOH + K3PO4
Ca3P2 + H(OH) = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H(OH) = 3 Ca(OH)2 + 2 PH3
C2H4Cl2 + Zn = C2H4 + ZnCl2 =>
C2H4Cl2 + Zn = C2H4 + ZnCl2
Mg(OH)2 + H3As = Mg3As2 + H2O =>
3 Mg(OH)2 + 2 H3As = Mg3As2 + 6 H2O
CuCl2 + KOH = Cu(OH)2 + KCl =>
CuCl2 + 2 KOH = Cu(OH)2 + 2 KCl
Pb + KCIO3 = PbCIO3 + K =>
Pb + KCIO3 = PbCIO3 + K
CO2 + H2O = C2H5OH + O2 =>
2 CO2 + 3 H2O = C2H5OH + 3 O2
Cs(s) + HCl(aq) = CsCl2(aq) + H2(g) =>
Cs(s) + 2 HCl(aq) = CsCl2(aq) + H2(g)
NaCl + Hg(C2H3O2) = Na(C2H3O2) + HgCl =>
NaCl + Hg(C2H3O2) = Na(C2H3O2) + HgCl
Ca(s) + Cl2 = CaCl2(s) =>
Ca(s) + Cl2 = CaCl2(s)
KNO2 + CrSO4 + H2SO4 = Cr(SO4)3 + K2SO4 + N2 + H2O =>
4 KNO2 + 3 CrSO4 + 8 H2SO4 = 3 Cr(SO4)3 + 2 K2SO4 + 2 N2 + 8 H2O
Ca(s) + V2O5(s) = V(s) + CaO(s) =>
5 Ca(s) + V2O5(s) = 2 V(s) + 5 CaO(s)
HC + O2(g) = CO2(g) + H2O(g) =>
4 HC + 5 O2(g) = 4 CO2(g) + 2 H2O(g)
NH3 + CO2 = (NH2)2CO + NH2CH3O3 =>
3 NH3 + 2 CO2 = (NH2)2CO + NH2CH3O3
Na + CO = NaCO =>
Na + CO = NaCO
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
Rb + KCl = RbCl + K =>
Rb + KCl = RbCl + K
N2 + O = N2O1 =>
N2 + O = N2O1
Al(s) + CuCl = AlCl3 + Cu =>
Al(s) + 3 CuCl = AlCl3 + 3 Cu
C2H6O + K2CrO7 + H2SO4 = CH3COOH + K2SO4 + H2O + Cr2(SO4)3 =>
9 C2H6O + 4 K2CrO7 + 10 H2SO4 = 9 CH3COOH + 4 K2SO4 + 19 H2O + 2 Cr2(SO4)3
H2C2O4 + HMnO4 = MnC2O4 + O2 + H2O =>
4 H2C2O4 + 4 HMnO4 = 4 MnC2O4 + 5 O2 + 6 H2O
KNO2 + H2SO4 = H2O + HNO3 + K2SO4 + NO =>
6 KNO2 + 3 H2SO4 = 2 H2O + 2 HNO3 + 3 K2SO4 + 4 NO
MoS2 + Br2 = MoBr5 + S2Br2 =>
2 MoS2 + 7 Br2 = 2 MoBr5 + 2 S2Br2
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
KHC4H5O6(aq) + CaCO3(s) = CaC4H4O6(s) + K2CO3 + CO2(g) + H2O =>
10 KHC4H5O6(aq) + 11 CaCO3(s) = 11 CaC4H4O6(s) + 5 K2CO3 + 2 CO2(g) + 8 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
XCa(OH)2 + XHNO3 = XCa(NO3)2 + XH2O =>
XCa(OH)2 + 2 XHNO3 = XCa(NO3)2 + 2 XH2O
Sn + OH{-} + H2O = HSnO2{-} + H2 =>
Sn + OH{-} + H2O = HSnO2{-} + H2
K3PO4 + BaCl2 = KCl + Ba3(PO4)2 =>
2 K3PO4 + 3 BaCl2 = 6 KCl + Ba3(PO4)2
Rb + KCl = RbCl + K =>
Rb + KCl = RbCl + K
LiF + B2(SO3)3 = Li2SO3 + BF3 =>
6 LiF + B2(SO3)3 = 3 Li2SO3 + 2 BF3
Al + H2 = Al3H =>
6 Al + H2 = 2 Al3H
AgHNO3 + Cu = Cu(HNO3)2 + Ag =>
2 AgHNO3 + Cu = Cu(HNO3)2 + 2 Ag
P2 + H2SO4 = H3PO4 + SO2 + H2O =>
P2 + 5 H2SO4 = 2 H3PO4 + 5 SO2 + 2 H2O
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
HC2H3O2 + NaOH = NaC2H3O2 + H2O =>
HC2H3O2 + NaOH = NaC2H3O2 + H2O
AgHNO3 + Cu = Cu(HNO3)2 + Ag =>
2 AgHNO3 + Cu = Cu(HNO3)2 + 2 Ag
Be{2+} + Al = Be + Al{3+} =>
3 Be{2+} + 2 Al = 3 Be + 2 Al{3+}
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10/29/24
方程式のバランス11/28/23
化学反応式の係数調整サイトへのご意見·ご感想
