| 前日に均衡した方程式 |
Zn + S = ZnS
Mg4 + Cl2 = MgCl =>
Mg4 + 2 Cl2 = 4 MgCl
Zn + Pb3N2 = Zn3N + Pb =>
6 Zn + Pb3N2 = 2 Zn3N + 3 Pb
C(s) + O = CO2 =>
C(s) + 2 O = CO2
Pb(NO3)2 + CuCl2 = Cu(NO3)2 + PbCl2 =>
Pb(NO3)2 + CuCl2 = Cu(NO3)2 + PbCl2
Au + HI = AuH + I2 =>
2 Au + 2 HI = 2 AuH + I2
Au + HI = AuI + H =>
Au + HI = AuI + H
MgCO3 + CaCl2 = MgCl2 + CaCO3 =>
MgCO3 + CaCl2 = MgCl2 + CaCO3
Ag2CrO4 + NH3 = [Ag(NH3)2]2CrO4 =>
Ag2CrO4 + 4 NH3 = [Ag(NH3)2]2CrO4
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
CH4 + NO = N2 + CO2 + H2O =>
CH4 + 4 NO = 2 N2 + CO2 + 2 H2O
Sr(OH)2 + CrCl3 = SrCl2 + Cr(OH)3 =>
3 Sr(OH)2 + 2 CrCl3 = 3 SrCl2 + 2 Cr(OH)3
S8(s) + F2(g) = SF4(g) =>
S8(s) + 16 F2(g) = 8 SF4(g)
ZnS = Zn{+}2 + S{-}2 =>
ZnS = Zn{+}2 + S{-}2
Fe + CuO = Fe2O3 + Cu =>
2 Fe + 3 CuO = Fe2O3 + 3 Cu
Cr2O3 + CO2 = Cr2CO5 =>
Cr2O3 + CO2 = Cr2CO5
Br2 + NaHSO3 = NaBr + HSO3 =>
Br2 + 2 NaHSO3 = 2 NaBr + 2 HSO3
Zn(NO3)2 + NaI = ZnI + Na(NO3)2 =>
Zn(NO3)2 + NaI = ZnI + Na(NO3)2
ZnS(s) + HBr(aq) = ZnBr2 + H2S =>
ZnS(s) + 2 HBr(aq) = ZnBr2 + H2S
P + O2 + H2O = H3PO4 =>
4 P + 5 O2 + 6 H2O = 4 H3PO4
Zn(OH)2 + Cu(NO3)2 = Zn(NO3)2 + Cu(OH)2 =>
Zn(OH)2 + Cu(NO3)2 = Zn(NO3)2 + Cu(OH)2
KHO + CO2 = KHCO3 =>
KHO + CO2 = KHCO3
C6H5CH3 + KMnO4 + H2O = KOH + MnO2 + CO2 =>
C6H5CH3 + 12 KMnO4 + 2 H2O = 12 KOH + 12 MnO2 + 7 CO2
AgClO3(aq) + MgI2(aq) = AgI + Mg(ClO3)2 =>
2 AgClO3(aq) + MgI2(aq) = 2 AgI + Mg(ClO3)2
Na2S(s) = Na(s) + S(s) =>
Na2S(s) = 2 Na(s) + S(s)
Na3AsO4 + Na2S + HCl = As2S5 + NaCl + H2O =>
2 Na3AsO4 + 5 Na2S + 16 HCl = As2S5 + 16 NaCl + 8 H2O
CH3CH2NH2 + HNO2 = CH3CH2OH + N2 + H2O =>
CH3CH2NH2 + HNO2 = CH3CH2OH + N2 + H2O
Na2B4O7 + CoCl2 = Co(BO2)2 + NaCl + B2O3 =>
Na2B4O7 + CoCl2 = Co(BO2)2 + 2 NaCl + B2O3
KHSO4 + NH4OH = K2SO4 + (NH4)2SO4 + H2O =>
2 KHSO4 + 2 NH4OH = K2SO4 + (NH4)2SO4 + 2 H2O
HIO3 + Mg(OH)2 = Mg(IO3)2 + H2O =>
2 HIO3 + Mg(OH)2 = Mg(IO3)2 + 2 H2O
ZnCl2(aq) + K2S(aq) = ZnS(aq) + KCl(aq) =>
ZnCl2(aq) + K2S(aq) = ZnS(aq) + 2 KCl(aq)
Au(s) + HCl(aq) = AuCl(aq) + H(g) =>
Au(s) + HCl(aq) = AuCl(aq) + H(g)
KMnO4 + H2O + C2H6 = C3H8O2 + MnO2 + KOH =>
10 KMnO4 + 2 H2O + 9 C2H6 = 6 C3H8O2 + 10 MnO2 + 10 KOH
LiF + H2O = OH + HLiF =>
LiF + H2O = OH + HLiF
N2H4 + OH = N2 + H2O =>
N2H4 + 4 OH = N2 + 4 H2O
MnSO4*H2O = MnSO4 + H2O =>
MnSO4*H2O = MnSO4 + H2O
C10H18O + HOCl = C10H16O + HCl + H2O =>
C10H18O + HOCl = C10H16O + HCl + H2O
MgO2 = Mg + O2 =>
MgO2 = Mg + O2
CO(NH2)2 + HNO2 = CO2 + N2 + H2O =>
CO(NH2)2 + 2 HNO2 = CO2 + 2 N2 + 3 H2O
H{+} + Cr2O7{-} + C2H5OH = Cr{3+} + CO2 + H2O =>
84 H{+} + 12 Cr2O7{-} + 7 C2H5OH = 24 Cr{3+} + 14 CO2 + 63 H2O
Al + N2O = Al2O3 + N2 =>
2 Al + 3 N2O = Al2O3 + 3 N2
C8H7Br + O2 = CO2 + H2O + Br =>
4 C8H7Br + 39 O2 = 32 CO2 + 14 H2O + 4 Br
CuBr2 + Na3PO4 = Cu3(PO4)2 + NaBr =>
3 CuBr2 + 2 Na3PO4 = Cu3(PO4)2 + 6 NaBr
C6H14 + I2 = C6H13I + HI =>
C6H14 + I2 = C6H13I + HI
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
HNO3 + KOH = H2NO3 + KO =>
HNO3 + KOH = H2NO3 + KO
I2 + SO3{-2} + H2O = I{-} + SO4{-2} + H{+} =>
I2 + SO3{-2} + H2O = 2 I{-} + SO4{-2} + 2 H{+}
MnO4{-} + SO32{-} + H{+} = MnO2 + SO42{-} + H2O =>
20 MnO4{-} + 3 SO32{-} + 20 H{+} = 20 MnO2 + 3 SO42{-} + 10 H2O
Na2S(s) = Na(s) + S(s) =>
Na2S(s) = 2 Na(s) + S(s)
Cu + HNO3 = NO2 + CuO + H2 =>
2 Cu + 2 HNO3 = 2 NO2 + 2 CuO + H2
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| 前日に均衡した方程式 |
方程式のバランス10/23/24
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