| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Pb(NO3) + NaOH = PbOH + Na(NO3)
Ba(OH)2 + ZnSO4 = Ba2(SO4)2 + Zn(OH)2 =>
2 Ba(OH)2 + 2 ZnSO4 = Ba2(SO4)2 + 2 Zn(OH)2
Zn(s) + HNO3(aq) = H2O(l) + Zn(NO3)2(aq) + NO2(g) =>
Zn(s) + 4 HNO3(aq) = 2 H2O(l) + Zn(NO3)2(aq) + 2 NO2(g)
H3OH + O2 = H2O =>
2 H3OH + O2 = 4 H2O
PbS + HNO3 = Pb(NO3)2 + SO3 + NO2 + H2O =>
PbS + 10 HNO3 = Pb(NO3)2 + SO3 + 8 NO2 + 5 H2O
Mg + HNO3 = Mg(NO3)2(aq) + H2(g) =>
Mg + 2 HNO3 = Mg(NO3)2(aq) + H2(g)
NaCl + Pb(NO3)2 = PbCl2 + NaNO3 =>
2 NaCl + Pb(NO3)2 = PbCl2 + 2 NaNO3
Pd + HNO3 + H2SO4 = PdSO4 + H2O + NO2 =>
Pd + 2 HNO3 + H2SO4 = PdSO4 + 2 H2O + 2 NO2
Au + H2O = AuO + H2 =>
Au + H2O = AuO + H2
Ba + CO2 = BaCO2 =>
Ba + CO2 = BaCO2
PbS + HNO3 = Pb(NO3)2 + SO3 + N2O3 + H2O =>
PbS + 6 HNO3 = Pb(NO3)2 + SO3 + 2 N2O3 + 3 H2O
NaNO2 + NaI + H2SO4 = NO + I2 + Na2SO4 + H2O =>
2 NaNO2 + 2 NaI + 2 H2SO4 = 2 NO + I2 + 2 Na2SO4 + 2 H2O
CrO4{-2} + Fe + H2O = Cr(OH)3 + Fe(OH)3 + OH{-} =>
CrO4{-2} + Fe + 4 H2O = Cr(OH)3 + Fe(OH)3 + 2 OH{-}
SO3{-2} + Cr2O7{2-} + H{+} = SO4{2-} + Cr{3+} + H2O =>
3 SO3{-2} + Cr2O7{2-} + 8 H{+} = 3 SO4{2-} + 2 Cr{3+} + 4 H2O
PbS + HNO3 = Pb(NO3)2 + SO3 + N2O + H2O =>
PbS + 4 HNO3 = Pb(NO3)2 + SO3 + N2O + 2 H2O
KMnO4 + K2[Fe(CN)6] + H2SO4 = K[Fe(CN)6] + MnSO4 + K2SO4 + H2O =>
KMnO4 + 5 K2[Fe(CN)6] + 4 H2SO4 = 5 K[Fe(CN)6] + MnSO4 + 3 K2SO4 + 4 H2O
HCOOH + Na = HCOONa + H2 =>
2 HCOOH + 2 Na = 2 HCOONa + H2
Ba + HCl = BaCl2 + H =>
Ba + 2 HCl = BaCl2 + 2 H
Hg(OH)2 + H2Cl2 = HgCl2 + H2O =>
Hg(OH)2 + H2Cl2 = HgCl2 + 2 H2O
C6H12O6 = C2 + H6O + CO2 =>
C6H12O6 = 2 C2 + 2 H6O + 2 CO2
PbS + HNO3 = Pb(NO3)2 + SO3 + NO + H2O =>
3 PbS + 14 HNO3 = 3 Pb(NO3)2 + 3 SO3 + 8 NO + 7 H2O
MgO + HCl = MgClHO =>
MgO + HCl = MgClHO
HCl + H2Cr2O7 + H2C2O4 = CrCl3 + H2O + CO2 =>
6 HCl + H2Cr2O7 + 3 H2C2O4 = 2 CrCl3 + 7 H2O + 6 CO2
Ba3(PO4)2 + H2SO4 = Ba(H2PO4)2 + BaSO4 =>
Ba3(PO4)2 + 2 H2SO4 = Ba(H2PO4)2 + 2 BaSO4
Si + H2 = SiH =>
2 Si + H2 = 2 SiH
H2(ClO4)2 + Ba(OH)2 = Ba(ClO4)2 + H2O =>
H2(ClO4)2 + Ba(OH)2 = Ba(ClO4)2 + 2 H2O
CuCl2 + Cu(OH)2 = CuOHCl =>
CuCl2 + Cu(OH)2 = 2 CuOHCl
H4V2O7 + Fe2O3 = Fe4(V2O7)3 + H2O =>
3 H4V2O7 + 2 Fe2O3 = Fe4(V2O7)3 + 6 H2O
CH3C8H18 + O2 = H2O + CH2C8H18 =>
4 CH3C8H18 + O2 = 2 H2O + 4 CH2C8H18
Al2(SO4)3Fe2(SO4)3H2O + Ca(HCO3)2 = Al(OH)3 + Fe(OH)3 + CaSO4 + H2O + CO2 =>
Al2(SO4)3Fe2(SO4)3H2O + 6 Ca(HCO3)2 = 2 Al(OH)3 + 2 Fe(OH)3 + 6 CaSO4 + H2O + 12 CO2
Cr(NO3)3 + K2SO3 = Cr2(SO3)3 + KNO3 =>
2 Cr(NO3)3 + 3 K2SO3 = Cr2(SO3)3 + 6 KNO3
FeCl3 + K2SO4 = KCl + Fe2(SO4)3 =>
2 FeCl3 + 3 K2SO4 = 6 KCl + Fe2(SO4)3
HCOOH + Na = HCOONa + H2 =>
2 HCOOH + 2 Na = 2 HCOONa + H2
S + NaOH = Na2S2O3 + Na2S + H2O =>
4 S + 6 NaOH = Na2S2O3 + 2 Na2S + 3 H2O
KCl + Mg(OH)2 = KOH + MgCl2 =>
2 KCl + Mg(OH)2 = 2 KOH + MgCl2
FeCO3 + HNO3 = Fe(NO3)3 + NO + H2O + CO2 =>
3 FeCO3 + 10 HNO3 = 3 Fe(NO3)3 + NO + 5 H2O + 3 CO2
CH3CH2COOH + OH = CH3CH2COO + H2O =>
CH3CH2COOH + OH = CH3CH2COO + H2O
[Mg(CO3)2] + H = Mg + H2O + CO2 =>
[Mg(CO3)2] + 4 H = Mg + 2 H2O + 2 CO2
C2H5OHCH3CO2H = CH3CO2C2H5H2O =>
C2H5OHCH3CO2H = CH3CO2C2H5H2O
Ba(s) + HCI(aq) = BaCI(aq) + H2(g) =>
2 Ba(s) + 2 HCI(aq) = 2 BaCI(aq) + H2(g)
BaO2 + H2SO4 = BaSO4 + H2O2 =>
BaO2 + H2SO4 = BaSO4 + H2O2
Fe3O4 + HNO3 = Fe(NO3)3 + NO2 + H2O =>
Fe3O4 + 10 HNO3 = 3 Fe(NO3)3 + NO2 + 5 H2O
ZnC2O4 = Zn + CO2 =>
ZnC2O4 = Zn + 2 CO2
Fe2CO3(OH)2 + CH3COOH = (CH3COO)2Fe + CO2 + H2O =>
Fe2CO3(OH)2 + 4 CH3COOH = 2(CH3COO)2Fe + CO2 + 3 H2O
Cd + K4[Fe(CN)6] = Cd2[Fe(CN)6] + K =>
2 Cd + K4[Fe(CN)6] = Cd2[Fe(CN)6] + 4 K
K[Al(OH)4] + HCl = KCl + H[Al(OH)4] =>
K[Al(OH)4] + HCl = KCl + H[Al(OH)4]
Zn(s) + H2SO4 = ZnSO4(aq) + H2O(l) + SO2 =>
Zn(s) + 2 H2SO4 = ZnSO4(aq) + 2 H2O(l) + SO2
[Co(H2O)6]{3+} + Cl{-} = [Co(H2O)6]{2+} + Cl2 =>
2[Co(H2O)6]{3+} + 2 Cl{-} = 2[Co(H2O)6]{2+} + Cl2
NbBr3 + H2O = NbOBr + HBr =>
NbBr3 + H2O = NbOBr + 2 HBr
MnMg(ClO)2 = Mn(ClO)2Mg =>
MnMg(ClO)2 = Mn(ClO)2Mg
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 |
| 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07/04/24
方程式のバランス08/03/23
化学反応式の係数調整サイトへのご意見·ご感想
