| 前日に均衡した方程式 |
N2 + 3 H2 = 2 NH3
Pb(NO3)2 + K2CO3 = Pb(CO3)2 + K2(NO3) =>
Pb(NO3)2 + 2 K2CO3 = Pb(CO3)2 + 2 K2(NO3)
Co(NO3)2 + NH4I = CoI2 + NO3NH4 =>
Co(NO3)2 + 2 NH4I = CoI2 + 2 NO3NH4
Ca5(PO4)3(OH) + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca5(PO4)3(OH) + H3PO4 = 5 Ca3(PO4)2 + 3 H2O
AgCl + NH3 = Ag(NH3)2 + Cl =>
AgCl + 2 NH3 = Ag(NH3)2 + Cl
Al3 + H + O2 = Al(OH)3 =>
2 Al3 + 18 H + 9 O2 = 6 Al(OH)3
N2 + P + K = NPK =>
N2 + 2 P + 2 K = 2 NPK
FeO + CuS = FeS + CuO =>
FeO + CuS = FeS + CuO
Ni(CN)2 = Ni + (CN)2 =>
Ni(CN)2 = Ni + (CN)2
K2Cr2O7 + HNO3 = K2CrO4 + H2O + Cr2NO3 + O2 =>
8 K2Cr2O7 + 4 HNO3 = 8 K2CrO4 + 2 H2O + 4 Cr2NO3 + 11 O2
N2O4 + HMnO4 + H2O = HNO3 + Mn(NO2)2 =>
9 N2O4 + 2 HMnO4 + 6 H2O = 14 HNO3 + 2 Mn(NO2)2
NaIO = NaI + O =>
NaIO = NaI + O
Ca(OH)2 + Br2 = Ca(BrO)2 + CaBr2 + H2O =>
2 Ca(OH)2 + 2 Br2 = Ca(BrO)2 + CaBr2 + 2 H2O
C2H4O2 + BaOH2 = BaC2H4O2 + H2O =>
C2H4O2 + BaOH2 = BaC2H4O2 + H2O
NaOCl + C6H11OH = NaCl + (CH2)5CO + H2O =>
NaOCl + C6H11OH = NaCl + (CH2)5CO + H2O
C4H8S + KMnO4 = H2O + CO2 + KMn + SO =>
4 C4H8S + 13 KMnO4 = 16 H2O + 16 CO2 + 13 KMn + 4 SO
O + HCl = Cl2 + H2O =>
O + 2 HCl = Cl2 + H2O
C6H10OH + H2Cr2O7 = C6H10O + H2O + H2CrO3 =>
4 C6H10OH + H2Cr2O7 = 4 C6H10O + H2O + 2 H2CrO3
Cu(OH)2 + H3PO4 = CuPO4 + H2O + H2 =>
2 Cu(OH)2 + 2 H3PO4 = 2 CuPO4 + 4 H2O + H2
Cu(OH)2 + ZnCl2 = CuCl2 + Zn(OH)2 =>
Cu(OH)2 + ZnCl2 = CuCl2 + Zn(OH)2
C99999999999999999999999999999 = C9223362813491000000 =>
5001 C99999999999999999999999999999 = 5001.0050010005C9223362813491000000
HI + Fe = Fe(II)I + H =>
3 HI + Fe = Fe(II)I + 3 H
Co(OH)2 + HI = CoI2 + HOH =>
Co(OH)2 + 2 HI = CoI2 + 2 HOH
TiO + CO = TiC + CO2 =>
TiO + 3 CO = TiC + 2 CO2
NH4OH + BaCl2*2H2O + H2O2 + H2O = NH4Cl + BaO2*8H2O =>
2 NH4OH + BaCl2*2H2O + H2O2 + 4 H2O = 2 NH4Cl + BaO2*8H2O
Ba(OH)2 + H2SO4 = Ba(OH)2H2SO4 =>
Ba(OH)2 + H2SO4 = Ba(OH)2H2SO4
P2O5 + H2O = P2H2O + O5 =>
P2O5 + H2O = P2H2O + O5
H2O + PbO2 + NaCl + NaOH = NaPb(OH)3 + NaClO =>
H2O + PbO2 + NaCl + NaOH = NaPb(OH)3 + NaClO
HNO3 + Cu = Cu(NO3)2 + N2O + H2O =>
10 HNO3 + 4 Cu = 4 Cu(NO3)2 + N2O + 5 H2O
KHSO4 + KF = K2SO4 + HF =>
KHSO4 + KF = K2SO4 + HF
PbCl + H2SO4 = PbSO4 + H2Cl =>
PbCl + H2SO4 = PbSO4 + H2Cl
K2PO4 + Al(NO2)2 = AlPO4 + KNO2 =>
K2PO4 + Al(NO2)2 = AlPO4 + 2 KNO2
AlSO3 + H2O = AlOH + HSO3 =>
AlSO3 + H2O = AlOH + HSO3
HCuCl2 + NH3 = Cu(NH3)2Cl + HCl =>
HCuCl2 + 2 NH3 = Cu(NH3)2Cl + HCl
HY + H2SO4 = S + Y + H2O =>
6 HY + H2SO4 = S + 6 Y + 4 H2O
Fe3S2 + O2 = FeO2O3 + SO2 =>
2 Fe3S2 + 19 O2 = 6 FeO2O3 + 4 SO2
HC2H3O2(aq) + K2CO3(aq) = H2O(l) + CO2(g) + KC2H3O2(aq) =>
2 HC2H3O2(aq) + K2CO3(aq) = H2O(l) + CO2(g) + 2 KC2H3O2(aq)
N2Cl4 + CH4 = H12 + CCl4 + N6 =>
3 N2Cl4 + 3 CH4 = H12 + 3 CCl4 + N6
SO2(g) + H2O(l) + O2 = H2SO4(aw) =>
2 SO2(g) + 2 H2O(l) + O2 = 2 H2SO4(aw)
SodiumSulfate + CadmiumNitrate = SodiumNitrate + CadmiumSulfate =>
SodiumSulfate + CadmiumNitrate = SodiumNitrate + CadmiumSulfate
LiH + H2O = LiOH + H2 =>
LiH + H2O = LiOH + H2
NaBH4 + AgNO3 + H2O = NaB(OH)4 + Ag + HNO3 =>
NaBH4 + 8 AgNO3 + 4 H2O = NaB(OH)4 + 8 Ag + 8 HNO3
[Ni(NH3)6]{2+} + [NH4]2S = NiS + NH4{+} + NH3 =>
[Ni(NH3)6]{2+} + [NH4]2S = NiS + 2 NH4{+} + 6 NH3
Cu3 + NaOH = CuNaOH =>
Cu3 + 3 NaOH = 3 CuNaOH
CH3COOH + MgCO3 = CO2 + H2O + MgCOOH =>
3 CH3COOH + 8 MgCO3 = 6 CO2 + 2 H2O + 8 MgCOOH
H{+} + ClO3{-} + e = ClO2 + H2O =>
2 H{+} + ClO3{-} + e = ClO2 + H2O
FeCl3 + Na2SO3 + H2O2 = FeCl2 + Na2SO4 + HCl =>
2 FeCl3 + 2 Na2SO3 + H2O2 = 2 FeCl2 + 2 Na2SO4 + 2 HCl
C2O2H2 + O2 = CO2 + H2O =>
2 C2O2H2 + 3 O2 = 4 CO2 + 2 H2O
SH2 + CO3Na2 = SNa2 + H2O + CO2 =>
SH2 + CO3Na2 = SNa2 + H2O + CO2
K2SO4 + BaCl = Ba2SO4 + KCl =>
K2SO4 + 2 BaCl = Ba2SO4 + 2 KCl
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方程式のバランス12/20/24
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