| 前日に均衡した方程式 |
8 Al + 3 KClO4 + 12 H2SO4 = 4 Al2(SO4)3 + 3 KCl + 12 H2O
Ag2CO3 + NH4OH = Ag(OH) + (NH4)2CO3 =>
Ag2CO3 + 2 NH4OH = 2 Ag(OH) + (NH4)2CO3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
AgOH + NH3 = [Ag(NH3)] + OH =>
AgOH + NH3 = [Ag(NH3)] + OH
CH2O2 + NH3 = NH4 + CHO2 =>
CH2O2 + NH3 = NH4 + CHO2
Pd + NaOH = PdNa + OH =>
Pd + NaOH = PdNa + OH
C7H9 + HNO3 = C7H6(NO2)3 + H2O =>
C7H9 + 3 HNO3 = C7H6(NO2)3 + 3 H2O
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
(NH4)2SO4 + Fe(NO3)3 = Fe2(SO4)3 + NH4NO3 =>
3(NH4)2SO4 + 2 Fe(NO3)3 = Fe2(SO4)3 + 6 NH4NO3
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
FeO + C = Fe + CO2 =>
2 FeO + C = 2 Fe + CO2
K3[Al(OH)6] + NaOH = Na3[Al(OH)6] + KOH =>
K3[Al(OH)6] + 3 NaOH = Na3[Al(OH)6] + 3 KOH
Pb(NO3)2 + NaHO = Pb(OH)2 + NaNO3 =>
Pb(NO3)2 + 2 NaHO = Pb(OH)2 + 2 NaNO3
NaO = Na2 + O2 =>
2 NaO = Na2 + O2
Cl2(g) + NaI(l) = NaCl + I2 =>
Cl2(g) + 2 NaI(l) = 2 NaCl + I2
Sn(s) + HCl(aq) = SnCl2(s) + H2(g) =>
Sn(s) + 2 HCl(aq) = SnCl2(s) + H2(g)
C2H4OH + CUO = CH3COH + CU + H2O =>
2 C2H4OH + CUO = 2 CH3COH + CU + H2O
C2H5OHCH3COOH = C4H8O2H2O =>
C2H5OHCH3COOH = C4H8O2H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C + S8 = CS2 =>
4 C + S8 = 4 CS2
Fe + CuCl12 = FeCl2 + Cu =>
6 Fe + CuCl12 = 6 FeCl2 + Cu
NaH2PO4 + Ca(OH)2 = Na3PO4 + Ca3(PO4)2 + H2O =>
3 NaH2PO4 + 3 Ca(OH)2 = Na3PO4 + Ca3(PO4)2 + 6 H2O
N + H2O = NH3 + NO =>
5 N + 3 H2O = 2 NH3 + 3 NO
B2(SO4)3 + NH4OH = B(OH)3 + (NH4)2 + SO4 =>
B2(SO4)3 + 6 NH4OH = 2 B(OH)3 + 3(NH4)2 + 3 SO4
CH4 + CO2 = CO + H2O =>
CH4 + 3 CO2 = 4 CO + 2 H2O
NH4H3OHg2PO4 + HCl = NH4Cl + H3OCl + Hg2Cl + H3PO4 =>
NH4H3OHg2PO4 + 3 HCl = NH4Cl + H3OCl + Hg2Cl + H3PO4
(HOOC)2 + MnO2 + H2SO4 = CO2 + MnSO4 + H2O =>
(HOOC)2 + MnO2 + H2SO4 = 2 CO2 + MnSO4 + 2 H2O
C55H98O5 + CH3OH = CH3(CH2)16COOCH3 + C3H5(OH)3 =>
34 C55H98O5 + 291 CH3OH = 100 CH3(CH2)16COOCH3 + 87 C3H5(OH)3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Ca3(PO4)3 + SiO2 + C = CaSiO3 + CO2 + P =>
2 Ca3(PO4)3 + 6 SiO2 + 9 C = 6 CaSiO3 + 9 CO2 + 6 P
C18H34O2 + CH4O = C17H34O2 + H2O =>
2 C18H34O2 + 15 CH4O = 3 C17H34O2 + 13 H2O
Fe3(CO3)3 + H2SO4 = Fe3(SO4)3 + H2O + CO2 =>
Fe3(CO3)3 + 3 H2SO4 = Fe3(SO4)3 + 3 H2O + 3 CO2
BaO2 + H2SO4 = BaSO3 + O3 + H2O =>
3 BaO2 + 3 H2SO4 = 3 BaSO3 + 2 O3 + 3 H2O
C240H90O4NS + O2 = H2O + CO2 + SO2 + NO2 =>
2 C240H90O4NS + 525 O2 = 90 H2O + 480 CO2 + 2 SO2 + 2 NO2
HMnO4{-} + H{+} = MnO4{-} + Mn2{+} + H2O =>
13 HMnO4{-} + 3 H{+} = 11 MnO4{-} + Mn2{+} + 8 H2O
K3(Cr(OH)6) = K3CrO3 + H2O =>
K3(Cr(OH)6) = K3CrO3 + 3 H2O
Nd2O3 + SrCO3 + TiO2 + Mn2O3 = Nd268Sr132Ti132Mn268O12 + CO + O2 =>
134 Nd2O3 + 132 SrCO3 + 132 TiO2 + 134 Mn2O3 = Nd268Sr132Ti132Mn268O12 + 132 CO + 660 O2
C5H8 + CrO3 + H2SO4 = C3H4O4 + H2O + Cr2(SO4)3 =>
9 C5H8 + 44 CrO3 + 66 H2SO4 = 15 C3H4O4 + 72 H2O + 22 Cr2(SO4)3
C3H7OHHBr = C3H7BrH2O =>
C3H7OHHBr = C3H7BrH2O
Fe(OH)3 + HCl = FeCl3 + H2O(l) =>
Fe(OH)3 + 3 HCl = FeCl3 + 3 H2O(l)
Fe + Al2(SO4)2 = Fe2(SO4)3 + Al =>
4 Fe + 3 Al2(SO4)2 = 2 Fe2(SO4)3 + 6 Al
NCl3 + H2 = N2 + HCl =>
2 NCl3 + 3 H2 = N2 + 6 HCl
H4P2O5 + NaOH = Na2H2P2O5 + H2O =>
H4P2O5 + 2 NaOH = Na2H2P2O5 + 2 H2O
CaO + KCl + H2O = KOH + CaCl2 =>
CaO + 2 KCl + H2O = 2 KOH + CaCl2
NaBr(s) + HCl(aq) = NaCl(s) + HBr(aq) =>
NaBr(s) + HCl(aq) = NaCl(s) + HBr(aq)
Na2S4O6 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + Na2SO4 =>
5 Na2S4O6 + 14 KMnO4 + 6 H2SO4 = 7 K2SO4 + 14 MnSO4 + 6 H2O + 5 Na2SO4
Na2S + HCI = NaCI + H2S =>
Na2S + 2 HCI = 2 NaCI + H2S
C4H8O = C4H6H2O =>
C4H8O = C4H6H2O
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01/28/25
方程式のバランス02/27/24
化学反応式の係数調整サイトへのご意見·ご感想
