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NH4NO3 + CH3COONa = NH4CH3 + NO3COONa
K2S + CuCl2 = CuS + KCl =>
K2S + CuCl2 = CuS + 2 KCl
Ba(OH)2 + H3PO3 = Ba(H2PO4)2 + H2 =>
Ba(OH)2 + 2 H3PO3 = Ba(H2PO4)2 + 2 H2
Ce(SO4)2 + H2O = Ce(OH)4 + H2SO4 =>
Ce(SO4)2 + 4 H2O = Ce(OH)4 + 2 H2SO4
HCOONa + H2SO4 = CO + NaHSO4 + H2O =>
HCOONa + H2SO4 = CO + NaHSO4 + H2O
RaCl2 = Ra + Cl2 =>
RaCl2 = Ra + Cl2
CuCl + KSCN = CuSCN + KCl =>
CuCl + KSCN = CuSCN + KCl
(CH3)3CCl + H2O = Cl + (CH3)COH + H3O =>
(CH3)3CCl + 7 H2O = Cl + 2(CH3)COH + 5 H3O
Na2MoO4 + HNO3 = MoO3 + NaNO3 + H2O =>
Na2MoO4 + 2 HNO3 = MoO3 + 2 NaNO3 + H2O
AuCl3 + H2O2 = Au + HCl + O2 =>
2 AuCl3 + 3 H2O2 = 2 Au + 6 HCl + 3 O2
SrS(aq) + K2SO4(aq) = SrSO4(s) + K2S(aq) =>
SrS(aq) + K2SO4(aq) = SrSO4(s) + K2S(aq)
Al(g) + Cl2(g) = AlCl3(g) =>
2 Al(g) + 3 Cl2(g) = 2 AlCl3(g)
NaHCO3 + Fe = Fe(HCO3)3 + Na =>
3 NaHCO3 + Fe = Fe(HCO3)3 + 3 Na
Mg + K2CO3 = MgCO3 + K2 =>
Mg + K2CO3 = MgCO3 + K2
HN4NO3 = N2O + H2O =>
2 HN4NO3 = 5 N2O + H2O
CH8N2 + O2 + OH{-} = (CO3)2{-} + H2O + N2 =>
8 CH8N2 + 27 O2 + 4 OH{-} = 4(CO3)2{-} + 34 H2O + 8 N2
HNO3 + C(OH)2 = C(NO3)2 + H2O =>
2 HNO3 + C(OH)2 = C(NO3)2 + 2 H2O
KAlSi3O8 + H + H2O = Al2Si2O5(OH)4 + K + SiO2 =>
2 KAlSi3O8 + 2 H + H2O = Al2Si2O5(OH)4 + 2 K + 4 SiO2
CrO3 + H3PO4 = CrH3 + O3PO4 =>
CrO3 + H3PO4 = CrH3 + O3PO4
CH2OHCHOHCH2OH + MnO4{-} + H{+} = HOOCCOCOOH + Mn2{+} + H2O =>
13 CH2OHCHOHCH2OH + 20 MnO4{-} + 30 H{+} = 13 HOOCCOCOOH + 10 Mn2{+} + 54 H2O
C3H7NO + O2 = CO2 + H2O + NO =>
4 C3H7NO + 19 O2 = 12 CO2 + 14 H2O + 4 NO
RaCl2 = Ra + Cl2 =>
RaCl2 = Ra + Cl2
Ca(PO4)2 + C + SiO = CaSiO3 + P + CO =>
Ca(PO4)2 + 6 C + SiO = CaSiO3 + 2 P + 6 CO
NH3(l) + Cl2(g) = N2(g) + NH4Cl(l) =>
8 NH3(l) + 3 Cl2(g) = N2(g) + 6 NH4Cl(l)
Zn(s) = Zn2{+} + e =>
2 Zn(s) = Zn2{+} + e
FeSO4 + NH4SCN = Fe(SCN)2 + (NH4)2SO4 =>
FeSO4 + 2 NH4SCN = Fe(SCN)2 + (NH4)2SO4
Mg + HS = MgS + H =>
Mg + HS = MgS + H
NaOH + Cl3 = NaCl + NaClO + H2O =>
6 NaOH + 2 Cl3 = 3 NaCl + 3 NaClO + 3 H2O
Al4C3 + F = Al4F + CF4 =>
Al4C3 + 13 F = Al4F + 3 CF4
(NH4)Cl + Na(OH) = (NH4)(OH) + NaCl =>
(NH4)Cl + Na(OH) = (NH4)(OH) + NaCl
Mg(NO3)2(aq) + H2SO4(aq) = MgSO4(aq) + H2(NO3)2(aq) =>
Mg(NO3)2(aq) + H2SO4(aq) = MgSO4(aq) + H2(NO3)2(aq)
Na(s) + H2O(i) = NaOH(ac) + H2(g) =>
2 Na(s) + 2 H2O(i) = 2 NaOH(ac) + H2(g)
PO4{3-} + H2O = HPO4{2-} + OH{-} =>
PO4{3-} + H2O = HPO4{2-} + OH{-}
P + CuCl2 = PCl5 + Cu =>
2 P + 5 CuCl2 = 2 PCl5 + 5 Cu
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
NH3 + H2O = (NH3)2O + H2 =>
2 NH3 + H2O = (NH3)2O + H2
K2Cr2O7 + HNO3 + H2O2 = CrO5 + KNO3 + H2O =>
K2Cr2O7 + 2 HNO3 + 4 H2O2 = 2 CrO5 + 2 KNO3 + 5 H2O
I3{-} + H2O = I{-} + IO3{-} + H{+} =>
3 I3{-} + 3 H2O = 8 I{-} + IO3{-} + 6 H{+}
OH({-}) + MnO2 + BrO4({-}) = MnO4({-}) + Br2 + H2O =>
8 OH({-}) + 14 MnO2 + 6 BrO4({-}) = 14 MnO4({-}) + 3 Br2 + 4 H2O
NH4Cl + K2Cr2O7 + H2SO4 = N2 + KClO3 + Cr2(SO4)3 + K2SO4 + H2O =>
2 NH4Cl + 3 K2Cr2O7 + 11 H2SO4 = N2 + 2 KClO3 + 3 Cr2(SO4)3 + 2 K2SO4 + 15 H2O
Ni(s) + HBr(aq) = H2(g) + NiBr(aq) =>
2 Ni(s) + 2 HBr(aq) = H2(g) + 2 NiBr(aq)
K2CO3 + HClO = KClO + CO2 + H2O =>
K2CO3 + 2 HClO = 2 KClO + CO2 + H2O
Ag(s) + NaCl(aq) = AgCl(aq) + Na(s) =>
Ag(s) + NaCl(aq) = AgCl(aq) + Na(s)
F + O = F2O2 =>
2 F + 2 O = F2O2
C(s) + H(g) = CH4 =>
C(s) + 4 H(g) = CH4
Na2SO3(aq) + HBr(aq) = NaBr(aq) + H2O(l) + SO2(g) =>
Na2SO3(aq) + 2 HBr(aq) = 2 NaBr(aq) + H2O(l) + SO2(g)
Cu{2}(aq) + Al(s) = Cu(s) + Al{3}(aq) =>
3 Cu{2}(aq) + 2 Al(s) = 3 Cu(s) + 2 Al{3}(aq)
Ca(OH)2 + Br2 = Ca(OH)3 + CaBr2 =>
3 Ca(OH)2 + Br2 = 2 Ca(OH)3 + CaBr2
S3P2 = S8 + P4 =>
8 S3P2 = 3 S8 + 4 P4
AgC2H3O2 + HBr = AgBr + CH3COOH =>
AgC2H3O2 + HBr = AgBr + CH3COOH
あらゆる化学反応の方程式のバランスをとる
| 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10/23/24
方程式のバランス11/22/23
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