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14 KBr + 15 H2SO4 + 2 MnO4 = 14 KHSO4 + Mn2SO4 + 8 H2O + 14 Br
K(C2H3O2) + BaBr = KBr + Ba(C2H3O2) =>
K(C2H3O2) + BaBr = KBr + Ba(C2H3O2)
HNO2 + H2S = NO + S + H2O =>
2 HNO2 + H2S = 2 NO + S + 2 H2O
NaF + FeCl3 = Na3[FeF6] + NaCl =>
6 NaF + FeCl3 = Na3[FeF6] + 3 NaCl
Mg3(PO3)2 + CuS = Cu3(PO3)2 + MgS =>
Mg3(PO3)2 + 3 CuS = Cu3(PO3)2 + 3 MgS
AgNO3 + Na3PO4 = Ag3PO4 + NaNO3 =>
3 AgNO3 + Na3PO4 = Ag3PO4 + 3 NaNO3
NaNo3 + Pb0 = Pb(No3)2 + Na20 =>
20 NaNo3 + 10 Pb0 = 10 Pb(No3)2 + Na20
HfC + N2 = HfCN =>
2 HfC + N2 = 2 HfCN
Cr2(SO4)3 + Na2CO3 + H2O = Cr(OH)3 + Na2SO4 + CO2 =>
Cr2(SO4)3 + 3 Na2CO3 + 3 H2O = 2 Cr(OH)3 + 3 Na2SO4 + 3 CO2
Ca(NO3)2 + Al2(SO4)3 = Ca(SO4) + Al(NO3)3 =>
3 Ca(NO3)2 + Al2(SO4)3 = 3 Ca(SO4) + 2 Al(NO3)3
Ga(OH)3 = Ga + (OH) =>
Ga(OH)3 = Ga + 3(OH)
Ca + N2 = Ca3(N2)3 =>
3 Ca + 3 N2 = Ca3(N2)3
Cr(OH)3 + NaOH + Cl2 = Na2CrO4 + HCl + H2O =>
2 Cr(OH)3 + 4 NaOH + 3 Cl2 = 2 Na2CrO4 + 6 HCl + 2 H2O
PO4 + (NH4)2MoO4 + HNO3 = (NH4)3PO4(MoO)12 + NH4NO3 + H2O =>
8 PO4 + 96(NH4)2MoO4 + 66 HNO3 = 8(NH4)3PO4(MoO)12 + 117 NH4NO3 + 135 H2O
CHCOH + O = CO + H2 =>
CHCOH + O = 2 CO + H2
KNO3 + Na2CO3 = KCO3 + NO3Na2 =>
KNO3 + Na2CO3 = KCO3 + NO3Na2
CuCl + Cl = CuCl2 =>
CuCl + Cl = CuCl2
H2SO3 + RbOH = RbHSO3 + H2O =>
H2SO3 + RbOH = RbHSO3 + H2O
Cd(NH3)4{+2} + CN{-} = Cd(CN)2 + NH3 =>
Cd(NH3)4{+2} + 2 CN{-} = Cd(CN)2 + 4 NH3
CuO + HCl = CuCl + H2O + O2 =>
4 CuO + 4 HCl = 4 CuCl + 2 H2O + O2
Zn + H2S = H2 + ZnS =>
Zn + H2S = H2 + ZnS
Fe(NO3)3 + H2 = FeO + HNO2 + H2O =>
2 Fe(NO3)3 + 7 H2 = 2 FeO + 6 HNO2 + 4 H2O
CaS + H2S = Ca(SH)2 =>
CaS + H2S = Ca(SH)2
C4H9NO + H2SO4 + H2O = (NH2OH)2H2SO4 + CH3COC2H5 =>
2 C4H9NO + H2SO4 + 2 H2O = (NH2OH)2H2SO4 + 2 CH3COC2H5
KNO3(aq) + Na2SO4(aq) = K2SO4 + NaNO3 =>
2 KNO3(aq) + Na2SO4(aq) = K2SO4 + 2 NaNO3
CaC2H3O2 + K2SO4 = CaSO4 + K2C2H3O2 =>
CaC2H3O2 + K2SO4 = CaSO4 + K2C2H3O2
Bi(OH)3 + Na4(Sn(OH)6) = Bi + Na4(Sn(OH)8) =>
2 Bi(OH)3 + 3 Na4(Sn(OH)6) = 2 Bi + 3 Na4(Sn(OH)8)
KO2 + HNO2 = KNO2 + H2O + O2 =>
4 KO2 + 4 HNO2 = 4 KNO2 + 2 H2O + 3 O2
Ba + O2 = BaO =>
2 Ba + O2 = 2 BaO
K + Mg3(PO4)2 = Mg + KPO4 =>
2 K + Mg3(PO4)2 = 3 Mg + 2 KPO4
KHS + O2 = KSO2 + H2O =>
4 KHS + 5 O2 = 4 KSO2 + 2 H2O
Fe + NaCr2O7 = Fe(NaCr2O7)3 =>
Fe + 3 NaCr2O7 = Fe(NaCr2O7)3
AgNO3 + (NH4)2S = AgS + (NH4)2 + NO3 =>
AgNO3 + (NH4)2S = AgS + (NH4)2 + NO3
C6H3ClN2O4 + NaOH + H2 = C6H6N2O3 + NaCl + H2O =>
C6H3ClN2O4 + NaOH + 3 H2 = C6H6N2O3 + NaCl + 2 H2O
H2SO4 + NaHCO3 = HSO4 + NaH2CO3 =>
H2SO4 + NaHCO3 = HSO4 + NaH2CO3
Na2SeO3 + NaBrO + H2O = NaOH + Na2SeO4 + Br2 =>
Na2SeO3 + 2 NaBrO + H2O = 2 NaOH + Na2SeO4 + Br2
CH3COCH2COCH3 + NaOH = CH3COCH2COCH2 + Na + H2O =>
CH3COCH2COCH3 + NaOH = CH3COCH2COCH2 + Na + H2O
Fe + HNO3(conc) = Fe(NO3)3 + N2O + H2O =>
8 Fe + 30 HNO3(conc) = 8 Fe(NO3)3 + 3 N2O + 15 H2O
K5 + O2(g) = K2O =>
4 K5 + 5 O2(g) = 10 K2O
HI + KOH = IOH + KH =>
HI + KOH = IOH + KH
(NH4)2SO4 + Cd2 = CdSO4 + (NH4)1 =>
2(NH4)2SO4 + Cd2 = 2 CdSO4 + 4(NH4)1
Ni + NaCl = NiCl2 + Na =>
Ni + 2 NaCl = NiCl2 + 2 Na
HCOOH + KMnO4 + NaOH = KNaMnO4 + Na2CO3 + H2O =>
HCOOH + 2 KMnO4 + 4 NaOH = 2 KNaMnO4 + Na2CO3 + 3 H2O
CCC6H6 + O2 = CO2 + H2O =>
2 CCC6H6 + 19 O2 = 16 CO2 + 6 H2O
Sn2OH + Al = AlOH + Sn =>
Sn2OH + Al = AlOH + 2 Sn
C10H20O + NaOCl = C10H18O + H2O + NaCl =>
C10H20O + NaOCl = C10H18O + H2O + NaCl
Y + Ag(NO3)2 = Y(NO3)2 + Ag =>
Y + Ag(NO3)2 = Y(NO3)2 + Ag
Ca(OH)2 + (NH4)2SO4 = CaSO4 + NH3 + H2O =>
Ca(OH)2 + (NH4)2SO4 = CaSO4 + 2 NH3 + 2 H2O
AlOH2 = AlH2O =>
AlOH2 = AlH2O
NH4Br + HClO4 = HBr + NH4ClO4 =>
NH4Br + HClO4 = HBr + NH4ClO4
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| 前日に均衡した方程式 |
方程式のバランス12/20/24
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