| 前日に均衡した方程式 |
HCl + NaBH4 = NaCl + HBH4
Na2CO3 + AlBr3 = Al2(CO3)3 + NaBr =>
3 Na2CO3 + 2 AlBr3 = Al2(CO3)3 + 6 NaBr
W + S = WS3 =>
W + 3 S = WS3
PbCl2(aq) + K2CrO4(aq) = PbCrO4 + KCl =>
PbCl2(aq) + K2CrO4(aq) = PbCrO4 + 2 KCl
Ba + HNO3 = Ba(NO3)2 + NH3 + H2O =>
4 Ba + 9 HNO3 = 4 Ba(NO3)2 + NH3 + 3 H2O
P4O10 + NaOH = Na2P4O11 + H2O =>
P4O10 + 2 NaOH = Na2P4O11 + H2O
Pb(NO3)2(aq) + KI(aq) = KNO3 + PbI2 =>
Pb(NO3)2(aq) + 2 KI(aq) = 2 KNO3 + PbI2
KClO3 + C = CO2 + KCl =>
2 KClO3 + 3 C = 3 CO2 + 2 KCl
KCr(SO4)2 + Na2S + H2O = K2SO4 + Na2SO4 + H2S + Cr(OH)3 =>
2 KCr(SO4)2 + 3 Na2S + 6 H2O = K2SO4 + 3 Na2SO4 + 3 H2S + 2 Cr(OH)3
BaCl2(ac) + Al2(SO4)3(ac) = BaSO4(ac) + AlCl3(ac) =>
3 BaCl2(ac) + Al2(SO4)3(ac) = 3 BaSO4(ac) + 2 AlCl3(ac)
SrCl2 + KMnO4 = Sr(MnO4)2 + KCl =>
SrCl2 + 2 KMnO4 = Sr(MnO4)2 + 2 KCl
Sr(NO3)2 + S + MgAl = Al2O3 + MgO + N2 + SrS =>
5 Sr(NO3)2 + 5 S + 12 MgAl = 6 Al2O3 + 12 MgO + 5 N2 + 5 SrS
LiOH + CuNO3 = CuOH + LiNO3 =>
LiOH + CuNO3 = CuOH + LiNO3
PBr5 + Ca(OH)2 = Ca3(PO4)2 + CaBr2 + H2O =>
2 PBr5 + 8 Ca(OH)2 = Ca3(PO4)2 + 5 CaBr2 + 8 H2O
Nb3B4 + Nb7B4C4 + Nb6C5 = Nb3BC2 =>
Nb3B4 + 3 Nb7B4C4 + 4 Nb6C5 = 16 Nb3BC2
CS + Cl2 = CCl4 + SCl2 =>
CS + 3 Cl2 = CCl4 + SCl2
AsF + PCl5 = P3F5 + AsCl3 =>
5 AsF + 3 PCl5 = P3F5 + 5 AsCl3
CaI2 + Cu2SO4 = CaSO4 + CuI =>
CaI2 + Cu2SO4 = CaSO4 + 2 CuI
C8H8(s) + O2(g) = CO2(g) + H2O(l) =>
C8H8(s) + 10 O2(g) = 8 CO2(g) + 4 H2O(l)
NH4ClO3 + HCl = NH4Cl + Cl2 + H2O =>
NH4ClO3 + 6 HCl = NH4Cl + 3 Cl2 + 3 H2O
Ca2 + Mg(NO3)2 = Mg + Ca(NO3)2 =>
Ca2 + 2 Mg(NO3)2 = 2 Mg + 2 Ca(NO3)2
C8H10 + O2 = CO2 + H2O =>
2 C8H10 + 21 O2 = 16 CO2 + 10 H2O
Hg(NO3)2SnCl2 = Hg2(NO3)2SnCl4Sn(NO3)2 =>
2 Hg(NO3)2SnCl2 = Hg2(NO3)2SnCl4Sn(NO3)2
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
SF6 + SiO2 = SiF4 + F2 + SO2 =>
SF6 + SiO2 = SiF4 + F2 + SO2
O3 = O6 =>
2 O3 = O6
Zn + NaOH + NaNO3 = NaZnO + NH3 + H2O =>
8 Zn + 7 NaOH + NaNO3 = 8 NaZnO + NH3 + 2 H2O
Na3(PO4) + Ni(NO2)2 = Na(NO2) + Ni3(PO4)2 =>
2 Na3(PO4) + 3 Ni(NO2)2 = 6 Na(NO2) + Ni3(PO4)2
P + Mg = P2Mg3 =>
2 P + 3 Mg = P2Mg3
KSO3H2SO4 = KSO4H2OSO2 =>
KSO3H2SO4 = KSO4H2OSO2
Cu(No3)2 + Na = Cu + Na(No3)2 =>
Cu(No3)2 + Na = Cu + Na(No3)2
Na + Al(SO)4 = Al + Na(SO)4 =>
Na + Al(SO)4 = Al + Na(SO)4
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
C6H12O6N + O2 = CO2 + H2O + NH3 =>
4 C6H12O6N + 21 O2 = 24 CO2 + 18 H2O + 4 NH3
KAl(SO4)2*12H2O(aq) + BaCl2(aq) = KCl(aq) + AlCl3(aq) + BaSO4(s) + H2O =>
KAl(SO4)2*12H2O(aq) + 2 BaCl2(aq) = KCl(aq) + AlCl3(aq) + 2 BaSO4(s) + 12 H2O
CH4 + N2Cl14 = H2 + CCl4 + N2 =>
7 CH4 + 2 N2Cl14 = 14 H2 + 7 CCl4 + 2 N2
Al + (FeNO3)3 = AlNO3 + Fe =>
3 Al + (FeNO3)3 = 3 AlNO3 + 3 Fe
C8H10 + KMnO4 = C7H6O2 + MnO2 + KOH + CO2 =>
C8H10 + 4 KMnO4 = C7H6O2 + 4 MnO2 + 4 KOH + CO2
O4PbS + H2 = Pb + H2SO4 =>
O4PbS + H2 = Pb + H2SO4
Ba(NO3)2 + K3Fe(CN)6 = Ba3(Fe(CN)6)2 + KNO3 =>
3 Ba(NO3)2 + 2 K3Fe(CN)6 = Ba3(Fe(CN)6)2 + 6 KNO3
Rb2O + H2O = RbOH =>
Rb2O + H2O = 2 RbOH
MnO4{-} + HSO3{-} + H{+} = HSO4{-} + MnO2 + H2O =>
2 MnO4{-} + 3 HSO3{-} + 2 H{+} = 3 HSO4{-} + 2 MnO2 + H2O
Al(OH)3 + HCl + H2O = [Al(H2O)6]Cl3 =>
Al(OH)3 + 3 HCl + 3 H2O = [Al(H2O)6]Cl3
KMnO4 + VOSO4 + H2O = V2O5 + MnSO4 + K2SO4 + H2SO4 =>
2 KMnO4 + 10 VOSO4 + 7 H2O = 5 V2O5 + 2 MnSO4 + K2SO4 + 7 H2SO4
SrS + Pb(C2H3O2)2 = Sr(C2H3O2)2 + PbS =>
SrS + Pb(C2H3O2)2 = Sr(C2H3O2)2 + PbS
H19C9PO15 + C6H8O7 = H27C15PO22 =>
H19C9PO15 + C6H8O7 = H27C15PO22
Al + I2 = Al(I2) =>
Al + I2 = Al(I2)
NaN3 + O2 = Na + N2O =>
4 NaN3 + 3 O2 = 4 Na + 6 N2O
Ba + Al2O3 = BaO2 + Al =>
3 Ba + 2 Al2O3 = 3 BaO2 + 4 Al
CS2 + O2 = CO2 + S = =>
CS2 + O2 = CO2 + 2 S
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 |
方程式のバランス12/19/24
方程式のバランス01/18/24
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