| 前日に均衡した方程式 |
Li2CO3 + 2 KNO3 = K2CO3 + 2 LiNO3
CaO + AgNO3 = CaNO3AgO =>
CaO + AgNO3 = CaNO3AgO
SB2S5 + HNO3 = H3SBO4 + H2SO4 + NO2 + H2O =>
SB2S5 + 34 HNO3 = 2 H3SBO4 + 4 H2SO4 + 34 NO2 + 10 H2O
KI + H3PO4 + H2O = I2 + PH3 + KOH =>
8 KI + H3PO4 + 4 H2O = 4 I2 + PH3 + 8 KOH
K2H2 + O2 = KOH =>
K2H2 + O2 = 2 KOH
R2SO4{2-} + Na2SO3 = R2SO3{2-} + Na2SO4 =>
R2SO4{2-} + Na2SO3 = R2SO3{2-} + Na2SO4
MgCl2 + AlCl3 + NaOH = MgAl2O4 + NaCl + H2O =>
MgCl2 + 2 AlCl3 + 8 NaOH = MgAl2O4 + 8 NaCl + 4 H2O
CH3CH2CH2COOH + NaOH + FeCl3 = CH3CH2CH2COO + NaCl + Fe(OH)2 + H2O =>
CH3CH2CH2COOH + 3 NaOH + FeCl3 = CH3CH2CH2COO + 3 NaCl + Fe(OH)2 + H2O
C4H7OH + O2 = H2O + CO2 =>
2 C4H7OH + 11 O2 = 8 H2O + 8 CO2
NaNO3 + Al = Al2NO3 + Na =>
NaNO3 + 2 Al = Al2NO3 + Na
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Mg + CO2 = C2 + MgO =>
4 Mg + 2 CO2 = C2 + 4 MgO
HCO3 + H2SO4 = SO4 + CO2 + H2O =>
2 HCO3 + H2SO4 = SO4 + 2 CO2 + 2 H2O
NaCO3(aq) + CuBr(aq) = CuCO3(s) + NaBr(aq) =>
NaCO3(aq) + CuBr(aq) = CuCO3(s) + NaBr(aq)
K3PO4(aq) + MgBr2(aq) = Mg3(PO4)2 + KBr =>
2 K3PO4(aq) + 3 MgBr2(aq) = Mg3(PO4)2 + 6 KBr
C4H8 + Cl2 = C3H6Cl2 =>
3 C4H8 + 4 Cl2 = 4 C3H6Cl2
C17H31COOH + CH3OH = C17H31COOCH3 + H2O =>
C17H31COOH + CH3OH = C17H31COOCH3 + H2O
H2PO4 + NaOH = H3O + NaPO4 =>
H2PO4 + NaOH = H3O + NaPO4
NaF + S = Na2S + F2 =>
2 NaF + S = Na2S + F2
H2O(l) + CO2(g) = H2CO3(aq) =>
H2O(l) + CO2(g) = H2CO3(aq)
K + FeCl3 = K3Cl + Fe =>
9 K + FeCl3 = 3 K3Cl + Fe
LiOH + CO2 = HLiCO3 =>
LiOH + CO2 = HLiCO3
CrO + Al(MnO4)3 = Cr(MnO4)3 + AlO =>
CrO + Al(MnO4)3 = Cr(MnO4)3 + AlO
Ca + CO2 = CaCO2 =>
Ca + CO2 = CaCO2
Ti + Cl42 = TiCl4 =>
21 Ti + 2 Cl42 = 21 TiCl4
P6 + H2 = PH3 =>
P6 + 9 H2 = 6 PH3
CrCl3 + I2 = Cl2 + CrI =>
2 CrCl3 + I2 = 3 Cl2 + 2 CrI
Fe + HCl = FeCl3 + H209 =>
209 Fe + 627 HCl = 209 FeCl3 + 3 H209
HNO3 + Al(OH)3 = Al(NO3)3 + H2O =>
3 HNO3 + Al(OH)3 = Al(NO3)3 + 3 H2O
(Fe(CN)6){4-} + MnO4{-} + H{+} = Fe3{+} + Mn2{+} + CO2 + NO3{-} + H2O =>
39(Fe(CN)6){4-} + 350 MnO4{-} + 460 H{+} = 13 Fe3{+} + 175 Mn2{+} + 234 CO2 + 234 NO3{-} + 230 H2O
NO2 + NaOH = NaNO3 + NaNO2H2O =>
2 NO2 + 2 NaOH = NaNO3 + NaNO2H2O
HNO2 + Na2O = NaNO2 + H2O =>
2 HNO2 + Na2O = 2 NaNO2 + H2O
HNO3 + FeS = Fe(NO3)2 + S + H2O + NO =>
8 HNO3 + 3 FeS = 3 Fe(NO3)2 + 3 S + 4 H2O + 2 NO
Hg + HClO3 = HgClO3 + H2 =>
2 Hg + 2 HClO3 = 2 HgClO3 + H2
CH3(CH3)4CH2 + O2 = CO2 + H2 =>
2 CH3(CH3)4CH2 + 12 O2 = 12 CO2 + 17 H2
CuCl + H2O = CuCl*H2O =>
CuCl + H2O = CuCl*H2O
Fe + HBr = FeBr2 + H2 =>
Fe + 2 HBr = FeBr2 + H2
Zn + HCl = ZnCl + H2 =>
2 Zn + 2 HCl = 2 ZnCl + H2
C8H17OH + HBr = C8H17Br + H2O =>
C8H17OH + HBr = C8H17Br + H2O
Li[OH] + Fe[NO3]3 = Li[NO3]3 + Fe[OH] =>
Li[OH] + Fe[NO3]3 = Li[NO3]3 + Fe[OH]
NaI + Pb(SO4)2 = Na2SO4 + PbI4 =>
4 NaI + Pb(SO4)2 = 2 Na2SO4 + PbI4
Ca + Al(NO3)3 = Ca(NO3)3 + Al =>
Ca + Al(NO3)3 = Ca(NO3)3 + Al
Mg(s) + HNo3 = Mg(No3)2 + H2 =>
Mg(s) + 2 HNo3 = Mg(No3)2 + H2
K2Cr2O7 + NH4Cl = KCl + (NH4)2(Cr2O7) =>
K2Cr2O7 + 2 NH4Cl = 2 KCl + (NH4)2(Cr2O7)
PbCl2 + NaC2H3O2 = Pb(C2H3O2)2 + NaCl =>
PbCl2 + 2 NaC2H3O2 = Pb(C2H3O2)2 + 2 NaCl
NaHCO3(s) = Na(s) + H(g) + CO3(s) =>
NaHCO3(s) = Na(s) + H(g) + CO3(s)
CaBr2(aq) + AgNO3(aq) = AgBr + Ca(NO3)2 =>
CaBr2(aq) + 2 AgNO3(aq) = 2 AgBr + Ca(NO3)2
Cu2S + O2 = SO10 + Cu =>
Cu2S + 5 O2 = SO10 + 2 Cu
KC3H5O2 + H2O = KOH + HC3H5O2 =>
KC3H5O2 + H2O = KOH + HC3H5O2
KBr + H2SO4 = KHSO4 + Br + SO2 + H2O =>
2 KBr + 3 H2SO4 = 2 KHSO4 + 2 Br + SO2 + 2 H2O
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