| 前日に均衡した方程式 |
4(CH3)2NH + 15 O2 = 8 CO2 + 14 H2O + 2 N2
AgOH + NH4Cl = AgCl + NH3 + H2O =>
AgOH + NH4Cl = AgCl + NH3 + H2O
CuS + HNO3 = Cu(NO3)2 + H2SO4 + H2O + NO =>
3 CuS + 14 HNO3 = 3 Cu(NO3)2 + 3 H2SO4 + 4 H2O + 8 NO
CoS + HNO3 = Co(NO3)2 + H2S =>
CoS + 2 HNO3 = Co(NO3)2 + H2S
Na + F2 = NaF =>
2 Na + F2 = 2 NaF
CaC2 + N2 = CaCN2 + C =>
CaC2 + N2 = CaCN2 + C
N2H4 + SnCl2 + HCl = SnCl4 + NH4Cl =>
N2H4 + SnCl2 + 4 HCl = SnCl4 + 2 NH4Cl
CaSO4 + Na2SiO3 + H2O = CaSiO3 + Na2SO4(H2O) =>
CaSO4 + Na2SiO3 + H2O = CaSiO3 + Na2SO4(H2O)
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CDS + HCl = CDCl2 + H2S =>
CDS + 2 HCl = CDCl2 + H2S
HCl + MnO2 = H2O + MnCl2 + Cl =>
4 HCl + MnO2 = 2 H2O + MnCl2 + 2 Cl
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Al2(CN2)3 + H2O = Al2(CO3)3 + NH3 =>
Al2(CN2)3 + 9 H2O = Al2(CO3)3 + 6 NH3
CH3CH2CH2CH2OH + Cr2O7{2-} + H{+} = CH3CH2CH2CHO + Cr{3+} + H2O =>
3 CH3CH2CH2CH2OH + Cr2O7{2-} + 8 H{+} = 3 CH3CH2CH2CHO + 2 Cr{3+} + 7 H2O
N2 + CaC2 = C + CaNCN =>
N2 + CaC2 = C + CaNCN
Na + BeS = Na2S + Be =>
2 Na + BeS = Na2S + Be
ZnCO3 + Na3PO4 = Na2CO3 + Zn3(PO4)2 =>
3 ZnCO3 + 2 Na3PO4 = 3 Na2CO3 + Zn3(PO4)2
Hg(s) + O2(g) = HgO =>
2 Hg(s) + O2(g) = 2 HgO
CaC2 + O2 = Ca + CO2 =>
CaC2 + 2 O2 = Ca + 2 CO2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
H3BO3 + NaOH = Na3BO3 + H2O =>
H3BO3 + 3 NaOH = Na3BO3 + 3 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
K2CrO4 + Ba(NO3)2 = KNO3 + BaCrO4 =>
K2CrO4 + Ba(NO3)2 = 2 KNO3 + BaCrO4
Br2 + CaI2 = CaBr2 + I2 =>
Br2 + CaI2 = CaBr2 + I2
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
H3BO3 + NaOH = H2O + Na2B4O7 =>
4 H3BO3 + 2 NaOH = 7 H2O + Na2B4O7
Sr + AgBr = Ag + SrBr2 =>
Sr + 2 AgBr = 2 Ag + SrBr2
K2Cr2O7 = K2CrO4 + Cr2O3 + O2 =>
4 K2Cr2O7 = 4 K2CrO4 + 2 Cr2O3 + 3 O2
Zn + HCl = ZnCl2 + H3 =>
3 Zn + 6 HCl = 3 ZnCl2 + 2 H3
Ce(NO3)3 + Pr(NO3)3 + C6H8O7 = Ce99PrO200 + CO2 + H2O + N2 =>
891 Ce(NO3)3 + 9 Pr(NO3)3 + 700 C6H8O7 = 9 Ce99PrO200 + 4200 CO2 + 2800 H2O + 1350 N2
BaCl2 + K2CrO4 = BaCrO4 + KCl =>
BaCl2 + K2CrO4 = BaCrO4 + 2 KCl
C8H14O3 + O2 = CO2 + H2O =>
C8H14O3 + 10 O2 = 8 CO2 + 7 H2O
H3BO3 = H2B4O7 + H2O =>
4 H3BO3 = H2B4O7 + 5 H2O
HgCl2 + Sb = SbCl3 + Hg =>
3 HgCl2 + 2 Sb = 2 SbCl3 + 3 Hg
SnO + NaO = Na2SnO2 + O2 =>
2 SnO + 4 NaO = 2 Na2SnO2 + O2
K + H = KH =>
K + H = KH
ClO2 + CN{-} = N2 + CO2 + Cl{-} =>
2 ClO2 + 2 CN{-} = N2 + 2 CO2 + 2 Cl{-}
C9H18O2 + O2 = CO2 + H2O =>
2 C9H18O2 + 25 O2 = 18 CO2 + 18 H2O
H3BO3 = B2O3 + H2O =>
2 H3BO3 = B2O3 + 3 H2O
LiClO4 = LiCl + O2 =>
LiClO4 = LiCl + 2 O2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Zn + CrO4{2-} + H2O = Zn{2+} + Cr(OH)3 + OH{-} =>
3 Zn + 2 CrO4{2-} + 8 H2O = 3 Zn{2+} + 2 Cr(OH)3 + 10 OH{-}
C3H8O2(g) + O2(g) = CO2(g) + H2O(g) =>
C3H8O2(g) + 4 O2(g) = 3 CO2(g) + 4 H2O(g)
NH4Cl + Ca(OH)2 = CaCl2 + NH3 + H2O =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O
FeS2 + H2O + O2 = Fe2(SO4)3 + H2SO4 =>
4 FeS2 + 2 H2O + 15 O2 = 2 Fe2(SO4)3 + 2 H2SO4
C14H14N3NaO3S + H2SO4 = C14H14N3NaO3SH2SO4 =>
C14H14N3NaO3S + H2SO4 = C14H14N3NaO3SH2SO4
Na + F2 = Na2F =>
4 Na + F2 = 2 Na2F
K2Cr2O7 + SO2 + NaOH = Na2CrO4 + S + K2SO4 + H2O =>
2 K2Cr2O7 + 3 SO2 + 8 NaOH = 4 Na2CrO4 + S + 2 K2SO4 + 4 H2O
[Cu(NH3)2](OH)2 + Na2S + H2O = CuS + NaOH + NH4OH =>
[Cu(NH3)2](OH)2 + Na2S + 2 H2O = CuS + 2 NaOH + 2 NH4OH
Na2SO4(aq) + SrI2(aq) = NaI(aq) + SrSO4(s) =>
Na2SO4(aq) + SrI2(aq) = 2 NaI(aq) + SrSO4(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02/10/25
方程式のバランス03/12/24
化学反応式の係数調整サイトへのご意見·ご感想
