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Fe + Hg2SO4 = FeSO4 + 2 Hg
Fe(NO3)39H2O + C6H8O7H2O = Fe2O4 + CO2 + H2O + N2 =>
18 Fe(NO3)39H2O + 230 C6H8O7H2O = 9 Fe2O4 + 1380 CO2 + 1168 H2O + 351 N2
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
Zn + AgNO3 = Ag + Zn(NO3)2 =>
Zn + 2 AgNO3 = 2 Ag + Zn(NO3)2
PBCO3(s) = PBO2 + CO =>
PBCO3(s) = PBO2 + CO
Mg3P2O8 + C = Mg3P2 + CO =>
Mg3P2O8 + 8 C = Mg3P2 + 8 CO
C10H13Cl2NO3 + O2 = CO2 + H2O + Cl2 + NO3 =>
4 C10H13Cl2NO3 + 53 O2 = 40 CO2 + 26 H2O + 4 Cl2 + 4 NO3
C21H22N2O2 + H2O = HC21H22N2O2{+} + OH{-} =>
C21H22N2O2 + H2O = HC21H22N2O2{+} + OH{-}
Al + MgCl2 = AlCl3 + Mg =>
2 Al + 3 MgCl2 = 2 AlCl3 + 3 Mg
KN3(s) + HNO2(aq) = N2(g) + NO(g) + KOH(aq) =>
2 KN3(s) + 2 HNO2(aq) = 3 N2(g) + 2 NO(g) + 2 KOH(aq)
CHCl3 + Mg = CH(MgCl)3 =>
CHCl3 + 3 Mg = CH(MgCl)3
Br2(aq) + KI(aq) = KBr(aq) + I2(ll) =>
Br2(aq) + 2 KI(aq) = 2 KBr(aq) + I2(ll)
Mg(OH)2(s) + LiH2PO4(aq) = Mg3(PO4)2(aq) + H2O(l) + Li3PO4(aq) =>
3 Mg(OH)2(s) + 3 LiH2PO4(aq) = Mg3(PO4)2(aq) + 6 H2O(l) + Li3PO4(aq)
KClO3 + MnO2 = Mn(ClO3)2 + K + O2 =>
2 KClO3 + MnO2 = Mn(ClO3)2 + 2 K + O2
Y2O3 + Y6Zr94O197 = Y10Zr90O195 =>
99.999999999999Y2O3 + 45 Y6Zr94O197 = 47 Y10Zr90O195
Cr + NH3 + H2O = Cr(OH) + NH4 =>
Cr + NH3 + H2O = Cr(OH) + NH4
P4 + NaOH + H2O = PH3 + Na2HO3 =>
P4 + 8 NaOH + 4 H2O = 4 PH3 + 4 Na2HO3
C5H12 + O2 = CO + H2O =>
2 C5H12 + 11 O2 = 10 CO + 12 H2O
RbI + Pb(NO3)2 = Rb(NO3)2 + PbI =>
RbI + Pb(NO3)2 = Rb(NO3)2 + PbI
NH3(g) + O2(g) = N2(g) + H2O(g) =>
4 NH3(g) + 3 O2(g) = 2 N2(g) + 6 H2O(g)
HCOOH + LiOH = HCOO + Li + H2O =>
HCOOH + LiOH = HCOO + Li + H2O
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
KIO3 + KOH + K2S2O8 = KIO4 + K2SO4 + H2O =>
KIO3 + 2 KOH + K2S2O8 = KIO4 + 2 K2SO4 + H2O
C6H4(OH)2 + KMnO4 + H2SO4 = C6H6O4 + MnSO4 + K2SO4 + H2O =>
5 C6H4(OH)2 + 4 KMnO4 + 6 H2SO4 = 5 C6H6O4 + 4 MnSO4 + 2 K2SO4 + 6 H2O
potassiumchloride + potassiumperchlorate = potassiumchlorate =>
KCl + 3 KClO4 = 4 KClO3
Fe2O3 + H2 = Fe1 + H2O1 =>
Fe2O3 + 3 H2 = 2 Fe1 + 3 H2O1
NH3 + HCl = (NH4) + Cl =>
NH3 + HCl = (NH4) + Cl
Cu + HNO3 = Cu3(NO)2 + NO3 + H2O =>
3 Cu + 8 HNO3 = Cu3(NO)2 + 6 NO3 + 4 H2O
N1O1 + O = NO2 =>
N1O1 + O = NO2
AgNO{3+} + CuCl{2+} = AgCl + Cu(NO{3}){2} =>
AgNO{3+} + CuCl{2+} = AgCl + Cu(NO{3}){2}
KN202 + KNO3 + Cr2O3 = NO + K2CrO4 =>
KN202 + 271 KNO3 + 68 Cr2O3 = 473 NO + 136 K2CrO4
KI + NaOH = KOH + Na + I =>
KI + NaOH = KOH + Na + I
CuO + CHCl3 + O2 = CuCl2 + CO2 + H2O =>
3 CuO + 2 CHCl3 + O2 = 3 CuCl2 + 2 CO2 + H2O
Co(H2O)6 + Cl = CoCl2 + H2O =>
Co(H2O)6 + 2 Cl = CoCl2 + 6 H2O
Cu(NO3)2 + K2S = CuS + K(NO3) =>
Cu(NO3)2 + K2S = CuS + 2 K(NO3)
ZnO2H2 + H = Zn + H2O =>
ZnO2H2 + 2 H = Zn + 2 H2O
Na3PO4(aq) + AgNO3(aq)(aq) = Na3NO3 + PO4Ag =>
Na3PO4(aq) + AgNO3(aq)(aq) = Na3NO3 + PO4Ag
NaCl + NaI = Na + ICl =>
NaCl + NaI = 2 Na + ICl
Pb(C2H3O2)2 + CaCl2 = Pb(Cl2)2 + Ca(C2H3O2) =>
Pb(C2H3O2)2 + 2 CaCl2 = Pb(Cl2)2 + 2 Ca(C2H3O2)
Sc(ClO4)3 + H2O = Sc(OH)3 + HClO4 =>
Sc(ClO4)3 + 3 H2O = Sc(OH)3 + 3 HClO4
SnSO4 = SnO2 + SO2 =>
SnSO4 = SnO2 + SO2
C6H12 + Br2 = C6H11Br + HBr =>
C6H12 + Br2 = C6H11Br + HBr
CH3CH(OH)CH3 + Na2Cr2O7 + H2SO4 = CH3CH2CH2CHO + Cr2(SO4)3 + Na2SO4 + H2O =>
4 CH3CH(OH)CH3 + Na2Cr2O7 + 4 H2SO4 = 3 CH3CH2CH2CHO + Cr2(SO4)3 + Na2SO4 + 8 H2O
H2O + CO2 + S8 = CH4 + SO2 =>
8 H2O + 4 CO2 + S8 = 4 CH4 + 8 SO2
CaCO3 = CO2 + CaO =>
CaCO3 = CO2 + CaO
As{3+} + KMnO4 + H{+} = As{5+} + Mn{2+} + H2O + KOH =>
5 As{3+} + 2 KMnO4 + 14 H{+} = 5 As{5+} + 2 Mn{2+} + 6 H2O + 2 KOH
C2H4 + KMnO4 + H2O = CH2(OH)HCHO + MnO2 + KOH =>
C2H4 + KMnO4 + H2O = CH2(OH)HCHO + MnO2 + KOH
CH3CH2OH + H2O = CH3COOH + H{+} + {-} =>
CH3CH2OH + H2O = CH3COOH + 4 H{+} + 4e
KMnO4 + H2SO4 + K2C2O4H2O = K2SO4 + MnSO4 + H2O + CO2 =>
2 KMnO4 + 8 H2SO4 + 5 K2C2O4H2O = 6 K2SO4 + 2 MnSO4 + 13 H2O + 10 CO2
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 | 翌日に均衡がとれた方程式 |
方程式のバランス01/28/25
方程式のバランス02/27/24
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