| 前日に均衡した方程式 |
CH3CH2OK + CH3Cl = CH3CH2OCH3 + KCl
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
Cr(OH)3 = Cr2O3 + H2O =>
2 Cr(OH)3 = Cr2O3 + 3 H2O
Zn + HCI = ZnCI + H2 =>
2 Zn + 2 HCI = 2 ZnCI + H2
Kr + O = KrO =>
Kr + O = KrO
HNO4 + P4 + H2O = H2PO4 + NO =>
24 HNO4 + 5 P4 + 8 H2O = 20 H2PO4 + 24 NO
(C6H12O6)2 + O2 = CO2 + H2O =>
(C6H12O6)2 + 12 O2 = 12 CO2 + 12 H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Sn(OH)4 + H2SO2 = Sn(SO2)2 + H2O =>
Sn(OH)4 + 2 H2SO2 = Sn(SO2)2 + 4 H2O
CrCl2 + O2 = CrO + Cl2 =>
2 CrCl2 + O2 = 2 CrO + 2 Cl2
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
NH4F + BaO = BaF2 + NH3 + H2O =>
2 NH4F + BaO = BaF2 + 2 NH3 + H2O
IO3{-} + H2O + SO2 = I2 + SO4{-}2 + H{+} =>
6 IO3{-} + 2 H2O + 10 SO2 = 3 I2 + 10 SO4{-}2 + 4 H{+}
C17H33COOH + Na2CO3 = C17H33Na2COOH + CO2 + O2 =>
2 C17H33COOH + 2 Na2CO3 = 2 C17H33Na2COOH + 2 CO2 + O2
C2H3O2F + O2 = CO + H2O + HF =>
2 C2H3O2F + O2 = 4 CO + 2 H2O + 2 HF
V2O5 + H2C2O4 = VO(C2O4) + CO2 + H2O =>
V2O5 + 3 H2C2O4 = 2 VO(C2O4) + 2 CO2 + 3 H2O
HCl(ac) + Zn(s) = ZnCl2(ac) + H2 =>
2 HCl(ac) + Zn(s) = ZnCl2(ac) + H2
Ca + AgNO3 = Ag + Ca(NO3)2 =>
Ca + 2 AgNO3 = 2 Ag + Ca(NO3)2
FeSO4 + NaOH + NaOCl = FeO + NaCl + H2SO4 + NaO =>
FeSO4 + 2 NaOH + NaOCl = FeO + NaCl + H2SO4 + 2 NaO
Cr + HgHCO = CrHCO + Hg =>
Cr + HgHCO = CrHCO + Hg
CH3NH2 + CH3Cl = CH3NHCH3 + HCl =>
CH3NH2 + CH3Cl = CH3NHCH3 + HCl
Ca + O2(g) = CaO(s) =>
2 Ca + O2(g) = 2 CaO(s)
PbN2O6 = PbO + NO2 + O2 =>
2 PbN2O6 = 2 PbO + 4 NO2 + O2
(NH4)2SO4 + KOH = H2O + K2SO4 + NH3 =>
(NH4)2SO4 + 2 KOH = 2 H2O + K2SO4 + 2 NH3
Li2SO4 + Pb(CH3CO2)2 = PbSO4 + LiCH3CO2 =>
Li2SO4 + Pb(CH3CO2)2 = PbSO4 + 2 LiCH3CO2
NaClO2 + H2SO4 = ClO2 + Na2SO4 + HCl + H2O =>
10 NaClO2 + 5 H2SO4 = 8 ClO2 + 5 Na2SO4 + 2 HCl + 4 H2O
Zr + As = ZrAs =>
Zr + As = ZrAs
Mn + MgCl2 = MnCl2 + Mg =>
Mn + MgCl2 = MnCl2 + Mg
PbN2O6 + NaI = PbI2 + NaNO3 =>
PbN2O6 + 2 NaI = PbI2 + 2 NaNO3
C2H4 + H2O2 = H2O + CO2 =>
C2H4 + 6 H2O2 = 8 H2O + 2 CO2
AlBr3(aq) + NaOH(aq) = Al(OH)3(s) + NaBr(aq) =>
AlBr3(aq) + 3 NaOH(aq) = Al(OH)3(s) + 3 NaBr(aq)
HCNOKOH = KCNOH2O =>
HCNOKOH = KCNOH2O
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
C3H8O3 + O2 = H2O + CO2 =>
2 C3H8O3 + 7 O2 = 8 H2O + 6 CO2
NH4Br + Hg(NO3)2 = NH4NO3 + HgBr2 =>
2 NH4Br + Hg(NO3)2 = 2 NH4NO3 + HgBr2
Ga(OH)3 + KOH = K3(Ga(OH)6) =>
Ga(OH)3 + 3 KOH = K3(Ga(OH)6)
PbN2O6 + K2CrO4 = PbCrO4 + KNO3 =>
PbN2O6 + K2CrO4 = PbCrO4 + 2 KNO3
CaS + H2O = Ca(HS)2 + Ca(OH)2 =>
2 CaS + 2 H2O = Ca(HS)2 + Ca(OH)2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Cr2O3 + KNO3 + Na2CO3 = Na2CrO3 + KNO2 + CO2 =>
Cr2O3 + KNO3 + 2 Na2CO3 = 2 Na2CrO3 + KNO2 + 2 CO2
(NH4)2SO4 + H2S = (NH4)2S + H2SO4 =>
(NH4)2SO4 + H2S = (NH4)2S + H2SO4
H3PO4 + Sr(OH)2 = Sr3(PO4)2 + H2O =>
2 H3PO4 + 3 Sr(OH)2 = Sr3(PO4)2 + 6 H2O
Na2C2O4 + Al2(SO4)3 = Na6(SO4)3 + Al2(C2O4)3 =>
3 Na2C2O4 + Al2(SO4)3 = Na6(SO4)3 + Al2(C2O4)3
Si + Al = SiAl =>
Si + Al = SiAl
PbN2O6 + KI = PbI2 + KNO3 =>
PbN2O6 + 2 KI = PbI2 + 2 KNO3
PbNo3 + Na2CO3 = PbCO3 + Na2No3 =>
PbNo3 + Na2CO3 = PbCO3 + Na2No3
CH3CHCH2 + KMnO4 + KOH = K2MnO4 + CH3CH(OH)CH2(OH) =>
CH3CHCH2 + 2 KMnO4 + 2 KOH = 2 K2MnO4 + CH3CH(OH)CH2(OH)
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Al(s) + F2(s) = AlF3(s) =>
2 Al(s) + 3 F2(s) = 2 AlF3(s)
{-}nitroanilinel = {-}(4{-}NITROPHENYLAZO)RESORCINOL =>
{-}nitroanilinel = {-}(4{-}NITROPHENYLAZO)RESORCINOL
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方程式のバランス10/20/24
方程式のバランス11/19/23
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