| 前日に均衡した方程式 |
2 HAuCl4 + 3 CH2O = 2 Au + 3 CO + 8 HCl
ZnCO3 + CH3COOH = ZnCH3COOH + CO2 + H2O =>
4 ZnCO3 + 5 CH3COOH = 4 ZnCH3COOH + 6 CO2 + 2 H2O
CuSO4 + Cr = CuCr + SO4 =>
CuSO4 + Cr = CuCr + SO4
F2 + C = CF4 =>
2 F2 + C = CF4
Al(s) + NaCl(aq) = AlNaCl(aq) =>
Al(s) + NaCl(aq) = AlNaCl(aq)
Cr2O3 + H2O = Cr(OH)3 =>
Cr2O3 + 3 H2O = 2 Cr(OH)3
S2O + P2O3 = S2O3 + P2O =>
S2O + P2O3 = S2O3 + P2O
CuFeS2 + O2 = Cu2S + FeO + SO4 =>
2 CuFeS2 + 7 O2 = Cu2S + 2 FeO + 3 SO4
K4FeO3 + HCl = Fe(OH)2 + H2O + KCl =>
K4FeO3 + 4 HCl = Fe(OH)2 + H2O + 4 KCl
Br2 + KI = KBr + I2 =>
Br2 + 2 KI = 2 KBr + I2
H2O(l) + HI(aq) = H3O(aq) + I(aq) =>
H2O(l) + HI(aq) = H3O(aq) + I(aq)
Cu(NO3)3 + KBr = CuBr + KNO3 + Br2 =>
Cu(NO3)3 + 3 KBr = CuBr + 3 KNO3 + Br2
P2O3 + KOH = K2HPO2 + KPO4 + H2O =>
3 P2O3 + 10 KOH = 4 K2HPO2 + 2 KPO4 + 3 H2O
Cl2(g) + CrBr3(aq) = Br2(l) + CrCl3(aq) =>
3 Cl2(g) + 2 CrBr3(aq) = 3 Br2(l) + 2 CrCl3(aq)
C22H31O10N + H2O = CH4 + CO2 + NH3 =>
C22H31O10N + 10 H2O = 12 CH4 + 10 CO2 + NH3
VO3Na + HCl = VO2Cl + NaOH =>
VO3Na + HCl = VO2Cl + NaOH
K3PO4 + MgSO4 = Mg3(PO4)2 + K2SO4 =>
2 K3PO4 + 3 MgSO4 = Mg3(PO4)2 + 3 K2SO4
CuSO4 + K2HPO4 = CuHPO4 + K2SO4 =>
CuSO4 + K2HPO4 = CuHPO4 + K2SO4
Fe + Al2(SO4)3 = FeSO4 + Al =>
3 Fe + Al2(SO4)3 = 3 FeSO4 + 2 Al
Ca(OH)2 + CO2 = Ca(HCO3)2 =>
Ca(OH)2 + 2 CO2 = Ca(HCO3)2
CaClKPO = Ca(PO)KCl =>
CaClKPO = Ca(PO)KCl
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
K2[HgI4] + NaOH + NH3 = [Hg2ONH2]I + H2O + KI + NaI =>
2 K2[HgI4] + 3 NaOH + NH3 = [Hg2ONH2]I + 2 H2O + 4 KI + 3 NaI
H{+} + Ru(OH)2{+2} + Ru{+2} = Ru{3+} + H2O =>
2 H{+} + Ru(OH)2{+2} + Ru{+2} = 2 Ru{3+} + 2 H2O
SO2 + H2 = S + H2O =>
SO2 + 2 H2 = S + 2 H2O
KBr + H2SO4 = K2SO4 + HBr =>
2 KBr + H2SO4 = K2SO4 + 2 HBr
Fe(ClO3)3 + Ca = Ca(ClO3)3 + Fe =>
Fe(ClO3)3 + Ca = Ca(ClO3)3 + Fe
Cr2O7{2-} + C2H5OH + H3O{+} = Cr{3+} + C2H4O2 + H2O =>
2 Cr2O7{2-} + 3 C2H5OH + 16 H3O{+} = 4 Cr{3+} + 3 C2H4O2 + 27 H2O
Ca + Al(NO3)3 = Ca(NO3)2 + Al =>
3 Ca + 2 Al(NO3)3 = 3 Ca(NO3)2 + 2 Al
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
FeSO4 + KI + KIO3 + H2O = Fe(OH)2 + K2SO4 + I2 =>
3 FeSO4 + 5 KI + KIO3 + 3 H2O = 3 Fe(OH)2 + 3 K2SO4 + 3 I2
H + S + O = HSO =>
H + S + O = HSO
CoBr2(s) = Co(s) + Br2(g) =>
CoBr2(s) = Co(s) + Br2(g)
SO4 + KOH = SOH + KO4 =>
SO4 + KOH = SOH + KO4
Nb + HNO3 = Nb(NO3)5 + N2O3 + H2O =>
4 Nb + 30 HNO3 = 4 Nb(NO3)5 + 5 N2O3 + 15 H2O
CoCl2 + KNO2 + CH3COOH = K3[Co(NO2)6] + NO + H2O + KCH3COO + KCl =>
CoCl2 + 7 KNO2 + 2 CH3COOH = K3[Co(NO2)6] + NO + H2O + 2 KCH3COO + 2 KCl
CH3NH2 + HI = CH3NH3I =>
CH3NH2 + HI = CH3NH3I
Cu(s) + H2SO4(aq) = CuSO4(aq) + SO2(g) + H2O(l) =>
Cu(s) + 2 H2SO4(aq) = CuSO4(aq) + SO2(g) + 2 H2O(l)
C6H6O12 + O2 = CO2 + H2O =>
2 C6H6O12 + 3 O2 = 12 CO2 + 6 H2O
Ni + C4H8N2O2 + HO = NiC8H12N4O4 + H2O =>
Ni + 2 C4H8N2O2 + 4 HO = NiC8H12N4O4 + 4 H2O
K2SO3 + H2SO4 = K2SO4 + H2S =>
4 K2SO3 + H2SO4 = 4 K2SO4 + H2S
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
I{-} + (H3O){+} + (MnO4){-} = H2O + I2 + Mn{+2} =>
10 I{-} + 16(H3O){+} + 2(MnO4){-} = 24 H2O + 5 I2 + 2 Mn{+2}
CuSO4 + Na2SO4 = Cu2 + NaSO4 =>
2 CuSO4 + 2 Na2SO4 = Cu2 + 4 NaSO4
ZnSO4 + Ba(NO3)2 = Zn(NO3)2 + Ba(SO4) =>
ZnSO4 + Ba(NO3)2 = Zn(NO3)2 + Ba(SO4)
hydrochloricacid + iron(iii)oxide = water + ironchloride =>
6 HCl + Fe2O3 = 3 H2O + 2 FeCl3
H{+} + MnO4{-} + C2H5OH = Mn{2+} + C2H3OH + H2O =>
6 H{+} + 2 MnO4{-} + 5 C2H5OH = 2 Mn{2+} + 5 C2H3OH + 8 H2O
Sn + O2 = SnO2 =>
Sn + O2 = SnO2
C2H12 + O2 = CO + H2O =>
C2H12 + 4 O2 = 2 CO + 6 H2O
PbCl + NaPO4 = PbPO4 + NaCl =>
PbCl + NaPO4 = PbPO4 + NaCl
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12/16/24
方程式のバランス01/15/24
化学反応式の係数調整サイトへのご意見·ご感想
