| 前日に均衡した方程式 |
Pb(NO3)2 + K2SO4 = PbSO4(s) + 2 KNO3(aq)
Pb3O4 + Si = SiO2 + Pb =>
Pb3O4 + 2 Si = 2 SiO2 + 3 Pb
C2H2 + Fe2O3 = Fe3C + H2 + O2 =>
2 C2H2 + 6 Fe2O3 = 4 Fe3C + 2 H2 + 9 O2
CCl4(l) + H2(g) = HCl(g) + CHCl3(l) =>
CCl4(l) + H2(g) = HCl(g) + CHCl3(l)
KHSO4 + KHS = K2SO4 + H2S =>
KHSO4 + KHS = K2SO4 + H2S
CuSO4(aq) + Pb(NO3)2(aq) = Cu(NO3)2(aq) + PbSO4(s) =>
CuSO4(aq) + Pb(NO3)2(aq) = Cu(NO3)2(aq) + PbSO4(s)
(NH4)2 + SO4 + NaOH = NH3 + H2O + Na2SO4 =>
(NH4)2 + SO4 + 2 NaOH = 2 NH3 + 2 H2O + Na2SO4
CH3CO2H + KOH = CH3CO2K + H2O =>
CH3CO2H + KOH = CH3CO2K + H2O
Ag2CO3 + H3PO4 = Ag3PO4 + H2O + CO2 =>
3 Ag2CO3 + 2 H3PO4 = 2 Ag3PO4 + 3 H2O + 3 CO2
KHC4H4O6(S) + NaHCO3 = KNaC4H4O6(S) + H2O(i) + CO2(g) =>
KHC4H4O6(S) + NaHCO3 = KNaC4H4O6(S) + H2O(i) + CO2(g)
CCl4(l) + H2(g) = HCl(g) + CHCl3(l) =>
CCl4(l) + H2(g) = HCl(g) + CHCl3(l)
Zn + Ca(OH)2 = Ca + Zn(OH)2 =>
Zn + Ca(OH)2 = Ca + Zn(OH)2
Fe(OH)3(s) + HCl(aq) = FeCl3(s) + H2O(l) =>
Fe(OH)3(s) + 3 HCl(aq) = FeCl3(s) + 3 H2O(l)
Zn + Fe = ZnFe =>
Zn + Fe = ZnFe
Cu2CO3(OH)2(s) = CuO(s) + CO2(g) + H2O =>
Cu2CO3(OH)2(s) = 2 CuO(s) + CO2(g) + H2O
AgNO3 + H2(SO4) = Ag2(SO4) + H(NO3) =>
2 AgNO3 + H2(SO4) = Ag2(SO4) + 2 H(NO3)
NaPO + Ba(NO) = Ba(PO) + NaNO =>
NaPO + Ba(NO) = Ba(PO) + NaNO
Rb(s) + Br2(s) = Rb2Br =>
4 Rb(s) + Br2(s) = 2 Rb2Br
Fe2O3 + H2O(l) = Fe(OH)3 =>
Fe2O3 + 3 H2O(l) = 2 Fe(OH)3
Al + H2 = AlH3 =>
2 Al + 3 H2 = 2 AlH3
CH3COOK + H2O = C2H6 + KOH + CO2 =>
7 CH3COOK + 5 H2O = 4 C2H6 + 7 KOH + 6 CO2
C5H8 + [Ag(NH3)2]OH = AgC5H7 + NH3 + H2O =>
C5H8 + [Ag(NH3)2]OH = AgC5H7 + 2 NH3 + H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Br2(l) + NaI = NaBr + I2 =>
Br2(l) + 2 NaI = 2 NaBr + I2
Na(s) + H2O(l) = NaOH(ac) + H2(g) =>
2 Na(s) + 2 H2O(l) = 2 NaOH(ac) + H2(g)
H2SiO3 + KOH = K2 + SiO3 + H2O =>
H2SiO3 + 2 KOH = K2 + SiO3 + 2 H2O
C2H6O + K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + C2H4O2 + H2O =>
3 C2H6O + 2 K2Cr2O7 + 8 H2SO4 = 2 K2SO4 + 2 Cr2(SO4)3 + 3 C2H4O2 + 11 H2O
NH4 + Cr2O7 = CrO + H2O + N =>
5 NH4 + 2 Cr2O7 = 4 CrO + 10 H2O + 5 N
N2(g) + O2(g) + H2O(l) = HNO3(aw) =>
2 N2(g) + 5 O2(g) + 2 H2O(l) = 4 HNO3(aw)
ICl3 + NaBr = NaCl + IBr + Cl2 =>
ICl3 + NaBr = NaCl + IBr + Cl2
Zn + H(SO4) = Zn(SO4) + H2 =>
2 Zn + 2 H(SO4) = 2 Zn(SO4) + H2
Al(s) + Pb(NO3)2(aq) = Al3(NO3)2 + Pb =>
3 Al(s) + Pb(NO3)2(aq) = Al3(NO3)2 + Pb
BaO(s) + HOH(l) = Ba(OH)2(s) =>
BaO(s) + HOH(l) = Ba(OH)2(s)
CrO + F = Cr + F2O7 =>
7 CrO + 2 F = 7 Cr + F2O7
NaAl(OH)4 + Na2SiO3 + H2O = Na12((AlO2)12(SiO2)12)*27H2O + NaOH =>
12 NaAl(OH)4 + 12 Na2SiO3 + 15 H2O = Na12((AlO2)12(SiO2)12)*27H2O + 24 NaOH
H3PO4 + C(OH)2 = C3(PO4)2 + H2O =>
2 H3PO4 + 3 C(OH)2 = C3(PO4)2 + 6 H2O
Cr2O3 + NaClO4 + NaOH = Na2CrO4 + NaCl + H2O =>
4 Cr2O3 + 3 NaClO4 + 16 NaOH = 8 Na2CrO4 + 3 NaCl + 8 H2O
Zn(SO4) + Li2(Co3) = Zn(Co3) + Li2(SO4) =>
Zn(SO4) + Li2(Co3) = Zn(Co3) + Li2(SO4)
(NH4)2 + CO3 + MgSO4 = (NH4)2SO4 + MgCO3 =>
(NH4)2 + CO3 + MgSO4 = (NH4)2SO4 + MgCO3
HNO3(aq) + SrCO3(s) = Sr(NO3)2(aq) + H2O(l) + CO2(g) =>
2 HNO3(aq) + SrCO3(s) = Sr(NO3)2(aq) + H2O(l) + CO2(g)
H2SO4 + AgNO3 = Ag2 + SO4 + HNO3 =>
H2SO4 + 2 AgNO3 = Ag2 + SO4 + 2 HNO3
HNO3 + CaCO3 = CO2 + Ca(NO3)2 + H2O =>
2 HNO3 + CaCO3 = CO2 + Ca(NO3)2 + H2O
KBrO3 + KI + HBr2 = KBr + I2 + H2O =>
KBrO3 + 12 KI + 6 HBr2 = 13 KBr + 6 I2 + 3 H2O
AlCl3 + K3PO4 = K3Cl3 + AlPO4 =>
AlCl3 + K3PO4 = K3Cl3 + AlPO4
KCN + (NH4)2S2O18 + H2SO4 + H2O = HOCN + (NH4)2SO4 + K2SO4 =>
22 KCN + 2(NH4)2S2O18 + 9 H2SO4 + 2 H2O = 22 HOCN + 2(NH4)2SO4 + 11 K2SO4
C12H22O11(heat) = C + H2O =>
C12H22O11(heat) = 12 C + 11 H2O
K3PO4 + H2O = KOH + H3PO4 =>
K3PO4 + 3 H2O = 3 KOH + H3PO4
Cd3 + PO4 = Cd3(PO4)2 =>
Cd3 + 2 PO4 = Cd3(PO4)2
K[Al(OH)4] + H2SO4 = (AlOH)SO4 + KHSO4 + H2O =>
K[Al(OH)4] + 2 H2SO4 = (AlOH)SO4 + KHSO4 + 3 H2O
Al + H2 = AlH3 =>
2 Al + 3 H2 = 2 AlH3
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11/22/24
方程式のバランス12/22/23
化学反応式の係数調整サイトへのご意見·ご感想
