| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
3 H2 + 4 Si = 2 Si2H3
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
Zn(NO3)2 + Na2(CO3) = Zn2(CO3)2 + Na(NO3) =>
2 Zn(NO3)2 + 2 Na2(CO3) = Zn2(CO3)2 + 4 Na(NO3)
K2NaCo(No2)6 + KMnO4 + H2SO4 = K2SO4 + Na2SO4 + CoSO4 + MnSO4 + HNo3 + H2O =>
10 K2NaCo(No2)6 + 2 KMnO4 + 28 H2SO4 = 11 K2SO4 + 5 Na2SO4 + 10 CoSO4 + 2 MnSO4 + 40 HNo3 + 8 H2O
Cu(OH)2 + H2SO4 = CuSO4 + H2O =>
Cu(OH)2 + H2SO4 = CuSO4 + 2 H2O
NaOH + Pb(CIO4)2 = Na(CIO4)2 + Pb(OH) =>
NaOH + Pb(CIO4)2 = Na(CIO4)2 + Pb(OH)
Fe + O2 + H2O = Fe(OH)3 =>
4 Fe + 3 O2 + 6 H2O = 4 Fe(OH)3
MgS + O2 = MgO + SO2 =>
2 MgS + 3 O2 = 2 MgO + 2 SO2
H2CO3 + Ti(OH)3 = Ti2(CO3)3 + H2O =>
3 H2CO3 + 2 Ti(OH)3 = Ti2(CO3)3 + 6 H2O
KNO3 + KMnO4 = K2O + KNO4 + MnO2 =>
3 KNO3 + 2 KMnO4 = K2O + 3 KNO4 + 2 MnO2
KClO + HI = KI + HClO =>
KClO + HI = KI + HClO
Fe2O3 + KNO3 + NaOH = Na2FeO4 + KNO2 + H2O =>
Fe2O3 + 3 KNO3 + 4 NaOH = 2 Na2FeO4 + 3 KNO2 + 2 H2O
HgO + Cl2 = HgCl + O2 =>
2 HgO + Cl2 = 2 HgCl + O2
KH + H2O = KOH + H2 =>
KH + H2O = KOH + H2
Ag2S(s) = Ag(s) + S(s) =>
Ag2S(s) = 2 Ag(s) + S(s)
SnS2 + NaOH = Sn(OH)6 + S + Na =>
SnS2 + 6 NaOH = Sn(OH)6 + 2 S + 6 Na
FeSO4*(NH4)2SO4*6H2O + KSCN = K2SO4 + NH4(SCN) + Fe(SO4) + H2O =>
FeSO4*(NH4)2SO4*6H2O + 2 KSCN = K2SO4 + 2 NH4(SCN) + Fe(SO4) + 6 H2O
Si + ZnO = Zn + SiO2 =>
Si + 2 ZnO = 2 Zn + SiO2
KH2PO4 + HBr = KBr + H3PO4 =>
KH2PO4 + HBr = KBr + H3PO4
Al(s) + NH4NO3(s) = N2(g) + H20(g) + Al2O3(g) =>
10 Al(s) + 5 NH4NO3(s) = 5 N2(g) + H20(g) + 5 Al2O3(g)
Mn7 = Mn5 =>
5 Mn7 = 7 Mn5
Cu + O2 + H2O + Co2 = CuCo3Cu(OH)2 =>
4 Cu + O2 + 2 H2O + 3 Co2 = 2 CuCo3Cu(OH)2
C3H8O3HBr = C3H7O2BrH2O =>
C3H8O3HBr = C3H7O2BrH2O
Ca(OH)2 + K2Co3 = CaCo3 + KOH =>
Ca(OH)2 + K2Co3 = CaCo3 + 2 KOH
Mg(ClO3)2 = MgCl2 + O2 =>
Mg(ClO3)2 = MgCl2 + 3 O2
H3AsO4 + Fe = Fe(H2AsO4)3 + H2 =>
6 H3AsO4 + 2 Fe = 2 Fe(H2AsO4)3 + 3 H2
Mg + Cu(No3) = Mg(No3) + Cu =>
Mg + Cu(No3) = Mg(No3) + Cu
Mg(s) + CuSO4(ac) = MgSO4 + Cu =>
Mg(s) + CuSO4(ac) = MgSO4 + Cu
Cr + KNO3 = KNO2 + Cr2O3 =>
2 Cr + 3 KNO3 = 3 KNO2 + Cr2O3
XCr(OH)3 + XHCl = XCrCl3 + XH2O =>
XCr(OH)3 + 3 XHCl = XCrCl3 + 3 XH2O
KF + I = KI + F2 =>
2 KF + 2 I = 2 KI + F2
HIO3 + Na2SO3 = Na2SO4 + I2 + H2O =>
2 HIO3 + 5 Na2SO3 = 5 Na2SO4 + I2 + H2O
N2H4 + N2O4 = N2 + H2O =>
2 N2H4 + N2O4 = 3 N2 + 4 H2O
Mn2O7 + K2O = K2MnO4 + O2 =>
2 Mn2O7 + 4 K2O = 4 K2MnO4 + O2
CaSO4(aq)Mg(OH)2(aq) = Ca(OH)2(aq)MgSO4(aq) =>
CaSO4(aq)Mg(OH)2(aq) = Ca(OH)2(aq)MgSO4(aq)
Mn(ClO4)2 = Mn{2+} + ClO4{-} =>
Mn(ClO4)2 = Mn{2+} + 2 ClO4{-}
Cd3O8P2 + (NH4)2S = CdS + (NH4)3PO4 =>
Cd3O8P2 + 3(NH4)2S = 3 CdS + 2(NH4)3PO4
CaO + HOH = Ca(OH)2 =>
CaO + HOH = Ca(OH)2
Cl2C4N2H2 + H6N2O = ClC4N4H5 + ClH + H2O =>
Cl2C4N2H2 + H6N2O = ClC4N4H5 + ClH + H2O
K2C2O4 + KMnO4 + H2O = K2CO3 + KHCO3 + MnO2 =>
3 K2C2O4 + 2 KMnO4 + 2 H2O = 2 K2CO3 + 4 KHCO3 + 2 MnO2
Mg(s) + P(s) = MgP(s) =>
Mg(s) + P(s) = MgP(s)
CrBr3 + H2 = CrBr2 + HBr =>
2 CrBr3 + H2 = 2 CrBr2 + 2 HBr
CaSO4(aq)Mg(OH)2(aq) = Ca(OH)2(aq)MgSO4(aq) =>
CaSO4(aq)Mg(OH)2(aq) = Ca(OH)2(aq)MgSO4(aq)
Na + CuS = Na2S + Cu =>
2 Na + CuS = Na2S + Cu
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Zn(OH)2 + NH4OH = Zn(NH3)2 + OH + H2O =>
Zn(OH)2 + 2 NH4OH = Zn(NH3)2 + 2 OH + 2 H2O
KHS + H2SO4 = S + K2SO4 + H2O =>
6 KHS + 5 H2SO4 = 8 S + 3 K2SO4 + 8 H2O
X + Br = XBr3 =>
X + 3 Br = XBr3
C3H8O(propanal) + O2 = CO2 + H2O =>
2 C3H8O(propanal) + 9 O2 = 6 CO2 + 8 H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
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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01/22/25
方程式のバランス02/21/24
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