| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Sr(OH)2(aq) + 2 HNO3(aq) = Sr(NO3)2(aq) + 2 H(OH)(l)
SnBr2 + H2S = HBr + Sn2S2 =>
2 SnBr2 + 2 H2S = 4 HBr + Sn2S2
H2504 + Ca(OH)2 = Ca504 + H2O =>
126 H2504 + 157752 Ca(OH)2 = 313 Ca504 + 315504 H2O
H{+} + Cr2O7{2-} + I{-} = IO3{-} + Cr{3+} + H2O =>
8 H{+} + Cr2O7{2-} + I{-} = IO3{-} + 2 Cr{3+} + 4 H2O
Al + (SO4)3 + K2SO4 + H2O = KAl(SO4)3*12H2O =>
6 Al + 5(SO4)3 + 3 K2SO4 + 72 H2O = 6 KAl(SO4)3*12H2O
NaCl(s) + NH3 + CO2 + H2O = NH4Cl(aq) + NaHCO3(s) =>
NaCl(s) + NH3 + CO2 + H2O = NH4Cl(aq) + NaHCO3(s)
LiOH + H3PO4 = Li3PO4 + water =>
3 LiOH + H3PO4 = Li3PO4 + 3 H2O
Ni{2+} + As{2-} = NiAs =>
Ni{2+} + As{2-} = NiAs
HF + NaOH = HOH + NaF =>
HF + NaOH = HOH + NaF
K2CrO4 + SnSO4 + H2SO4 = Cr2(SO4)3 + K2SO4 + Sn(SO4)2 + H2O =>
2 K2CrO4 + 3 SnSO4 + 8 H2SO4 = Cr2(SO4)3 + 2 K2SO4 + 3 Sn(SO4)2 + 8 H2O
Cr(NO3)3 + Na2(SO4) = Cr2(SO4)3 + NaNO3 =>
2 Cr(NO3)3 + 3 Na2(SO4) = Cr2(SO4)3 + 6 NaNO3
Ca + Al = Ca3Al2 =>
3 Ca + 2 Al = Ca3Al2
AlCl3 + FeO = Al2O3 + FeCl2 =>
2 AlCl3 + 3 FeO = Al2O3 + 3 FeCl2
C6H14 + O2 = OH + C =>
C6H14 + 7 O2 = 14 OH + 6 C
Na2S2O3 + KOCl + H2O = Na2SO4 + KCl + H2SO4 =>
Na2S2O3 + 4 KOCl + H2O = Na2SO4 + 4 KCl + H2SO4
H2SO4(ac) + NaCl(ac) = HCl(ac) + Na2SO4(s) =>
H2SO4(ac) + 2 NaCl(ac) = 2 HCl(ac) + Na2SO4(s)
PbO + GeO2 + V2O5 + Eu2O3 = Pb99Eu01(GeO4)21(VO4)39 =>
198 PbO + 42 GeO2 + 39 V2O5 + Eu2O3 = 2 Pb99Eu01(GeO4)21(VO4)39
Ba(ClO2)2 + Mg3P2 = BaP2 + Mg3(ClO2)2 =>
Ba(ClO2)2 + Mg3P2 = BaP2 + Mg3(ClO2)2
CO3{2-} + Ba{2+} = BaCO3 =>
CO3{2-} + Ba{2+} = BaCO3
CaCO3 + FeCr2O7 = CaCr2O7 + CO3Fe =>
CaCO3 + FeCr2O7 = CaCr2O7 + CO3Fe
RCOH + (Ag(NH3)2)OH = RCOONH4 + Ag + NH3 + H2O =>
RCOH + 2(Ag(NH3)2)OH = RCOONH4 + 2 Ag + 3 NH3 + H2O
H7NO2 + C8H8O3 = C10H15N + H2O + CO2 =>
17 H7NO2 + 26 C8H8O3 = 17 C10H15N + 36 H2O + 38 CO2
H2O2(aq) + KI(s) = I2 + KOH =>
H2O2(aq) + 2 KI(s) = I2 + 2 KOH
CaI2(aq) + K2CO3(aq) = KI + CaCO3 =>
CaI2(aq) + K2CO3(aq) = 2 KI + CaCO3
C2H5OK + C2H5OH = C2H5OC2H5 + KOH =>
C2H5OK + C2H5OH = C2H5OC2H5 + KOH
B + H2O2 + KOH = KBO2 + H2O =>
2 B + 3 H2O2 + 2 KOH = 2 KBO2 + 4 H2O
MnO2(s) + HCl(l) = H2O(l) + MnCl2(s) + Cl2(aq) =>
MnO2(s) + 4 HCl(l) = 2 H2O(l) + MnCl2(s) + Cl2(aq)
NaNO2 + AgI = NaI + AgNO2 =>
NaNO2 + AgI = NaI + AgNO2
B2S3 = B + S =>
B2S3 = 2 B + 3 S
Na2(SO3) + Cu(NO3)2 = Na2(NO3) + Cu(SO3)2 =>
2 Na2(SO3) + Cu(NO3)2 = 2 Na2(NO3) + Cu(SO3)2
MnO4{-} + Cl{-} + H2O = MnO2 + ClO3{-} + OH{-} =>
2 MnO4{-} + Cl{-} + H2O = 2 MnO2 + ClO3{-} + 2 OH{-}
Mg + CuCl3 = Cu + MgCl2 =>
3 Mg + 2 CuCl3 = 2 Cu + 3 MgCl2
NaNO3 + H2SeO3 = Na2SeO3 + HNO3 =>
2 NaNO3 + H2SeO3 = Na2SeO3 + 2 HNO3
H + ZnO = Zn + H2O =>
2 H + ZnO = Zn + H2O
H2O + Ba3(PO4)2 = H3PO4 + Ba(OH)2 =>
6 H2O + Ba3(PO4)2 = 2 H3PO4 + 3 Ba(OH)2
K2CrO4 + H2SO4 = K2SO4 + CrSO4 + H2O + O2 =>
K2CrO4 + 2 H2SO4 = K2SO4 + CrSO4 + 2 H2O + O2
Sb2S3 + H + NO3 = Sb2O + H2SO4 + NO =>
2 Sb2S3 + 12 H + 13 NO3 = 2 Sb2O + 6 H2SO4 + 13 NO
Cr(OH) + H(NO) = Cr(NO) + H2O =>
Cr(OH) + H(NO) = Cr(NO) + H2O
CsOH(aq) + H2SO4(aq) = Cs2SO4(s) + H2O(l) =>
2 CsOH(aq) + H2SO4(aq) = Cs2SO4(s) + 2 H2O(l)
H2SO4 + Mg = Mg(H2SO4)2 =>
2 H2SO4 + Mg = Mg(H2SO4)2
Copper + silvernitrate = silver + copper(Ii)nitrate =>
Cu + 2 AgNO3 = 2 Ag + Cu(NO3)2
Cr(OH)3 + KClO4 + K2CO3 = K2Cr2O7 + CO2 + KCl + H2O =>
8 Cr(OH)3 + 3 KClO4 + 4 K2CO3 = 4 K2Cr2O7 + 4 CO2 + 3 KCl + 12 H2O
AgOH + H2CO3 = AgCO3 + H2OH =>
AgOH + H2CO3 = AgCO3 + H2OH
KCrO = K + O + Cr =>
KCrO = K + O + Cr
Ag(OH) + HCr2O7 = Ag(Cr2O7) + H2O =>
Ag(OH) + HCr2O7 = Ag(Cr2O7) + H2O
B3 + H = BH3 =>
B3 + 9 H = 3 BH3
C5H13N5O4 + O2 = CO2 + H2O + NO2 =>
4 C5H13N5O4 + 45 O2 = 20 CO2 + 26 H2O + 20 NO2
KFeO2 + HI = KI + FeI2 + I2 + H2O =>
2 KFeO2 + 8 HI = 2 KI + 2 FeI2 + I2 + 4 H2O
Zn + H2SO4 = Zn(SO4) + H2 =>
Zn + H2SO4 = Zn(SO4) + H2
Cl2O7 + H2O = HClO4 =>
Cl2O7 + H2O = 2 HClO4
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| 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02/19/25
方程式のバランス03/21/24
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