| 前日に均衡した方程式 |
3 K2CO3 + 2 H3PO4 = 3 CO2 + 3 H2O + 2 K3PO4
Pt + Na2SO4 = PtSO4 + Na =>
Pt + Na2SO4 = PtSO4 + 2 Na
Cu3(OH)2(CO3)2 + HCl = CuCl2 + CO2 + H2O =>
Cu3(OH)2(CO3)2 + 6 HCl = 3 CuCl2 + 2 CO2 + 4 H2O
K2(Cr2O7) + Pb(NO3)2 = K(NO3) + Pb(Cr2O7) =>
K2(Cr2O7) + Pb(NO3)2 = 2 K(NO3) + Pb(Cr2O7)
Sn2{+} + Fe = Sn + Fe2{+} =>
Sn2{+} + 2 Fe = 2 Sn + Fe2{+}
KMnO4 + C6H14 = KMn + CO2 + H2O =>
19 KMnO4 + 4 C6H14 = 19 KMn + 24 CO2 + 28 H2O
C6H5CH(CH3)2 + KMnO4 = C6H5COOK + MnO2 + K2CO3 + H2O =>
3 C6H5CH(CH3)2 + 28 KMnO4 = 2 C6H5COOK + 28 MnO2 + 13 K2CO3 + 13 H2O
Mg + Ba(ClO3)2 = Mg(ClO3)2 + Ba =>
Mg + Ba(ClO3)2 = Mg(ClO3)2 + Ba
NH3 + H2CrO4 = (NH4)2CrO4 =>
2 NH3 + H2CrO4 = (NH4)2CrO4
Al(C2H3O2)3(aq) + NaOH(aq) = Al(OH)3(s) + NaC2H3O2(aq) =>
Al(C2H3O2)3(aq) + 3 NaOH(aq) = Al(OH)3(s) + 3 NaC2H3O2(aq)
Cu2(SO4)2 + KOH = Cu(OH)2 + K2SO4 =>
Cu2(SO4)2 + 4 KOH = 2 Cu(OH)2 + 2 K2SO4
NaCl3 + F2 = NaF + Cl2 =>
2 NaCl3 + F2 = 2 NaF + 3 Cl2
KBrO + NH3 = KBr + N2 + H2O =>
3 KBrO + 2 NH3 = 3 KBr + N2 + 3 H2O
Mg(s) + AgNO3(ac) = Mg(NO3)2(s) + Ag(s) =>
Mg(s) + 2 AgNO3(ac) = Mg(NO3)2(s) + 2 Ag(s)
Mg(s) + Co(NO3)2 = Mg(NO3)2 + Co =>
Mg(s) + Co(NO3)2 = Mg(NO3)2 + Co
Ag + HNO3 = AgNO3 + NO2 + H2O =>
Ag + 2 HNO3 = AgNO3 + NO2 + H2O
HSO4 + NiCHO2 = HCOOH + NiSO4 =>
HSO4 + NiCHO2 = HCOOH + NiSO4
KOH + HNO3 = KNO03 + H2O =>
KOH + HNO3 = KNO03 + H2O
PbSO4(s) + NaCl(aq) = Na2SO4(aq) + PbCl2(s) =>
PbSO4(s) + 2 NaCl(aq) = Na2SO4(aq) + PbCl2(s)
Na2SO4 + BaBr2 = BaSO4 + NaBr =>
Na2SO4 + BaBr2 = BaSO4 + 2 NaBr
Pt(OH)2 + HIO2 = PtH(IO2)3 + H2O =>
Pt(OH)2 + 3 HIO2 = PtH(IO2)3 + 2 H2O
Fr + HNO3 = FrNO3 + H2 =>
2 Fr + 2 HNO3 = 2 FrNO3 + H2
C3H6O2 + H2SO4 = CO2 + H2O + H2S =>
4 C3H6O2 + 7 H2SO4 = 12 CO2 + 12 H2O + 7 H2S
He + Kr = HeKr =>
He + Kr = HeKr
Na3BO3 + H2O = NaBO2 + NaOH =>
Na3BO3 + H2O = NaBO2 + 2 NaOH
C3H6O2 + H2SO4 = CO2 + H2O + H2S =>
4 C3H6O2 + 7 H2SO4 = 12 CO2 + 12 H2O + 7 H2S
KIO + KI + H2SO4 = K2SO4 + H2O + I2 =>
KIO + KI + H2SO4 = K2SO4 + H2O + I2
MgCl + NaCo3 = MgCo3 + NaCl =>
MgCl + NaCo3 = MgCo3 + NaCl
CrF3 = Cr3 + F =>
3 CrF3 = Cr3 + 9 F
Mg + HNO3 = Mg(NO3)2 + NH3 + H2O =>
4 Mg + 9 HNO3 = 4 Mg(NO3)2 + NH3 + 3 H2O
Li + O2 = Li2O = =>
4 Li + O2 = 2 Li2O
B + H3 = BH3 =>
B + H3 = BH3
Na2CO3(s) + Ca(OH)2(s) = NaOH(s) + CaCO3(s) =>
Na2CO3(s) + Ca(OH)2(s) = 2 NaOH(s) + CaCO3(s)
H2SiO3 = H2O + SiO2 =>
H2SiO3 = H2O + SiO2
Mg(SO4) = Mg + SO4 =>
Mg(SO4) = Mg + SO4
Ca(OH)2 + H3PO4 = H2O + (Ca3(PO4)2) =>
3 Ca(OH)2 + 2 H3PO4 = 6 H2O + (Ca3(PO4)2)
CrI3 + KOH + S2 = KIO4 + K2Cr2O7 + K2S + H2O =>
4 CrI3 + 124 KOH + 27 S2 = 12 KIO4 + 2 K2Cr2O7 + 54 K2S + 62 H2O
Rb3PO3 + Ba(CN)2 = RbCN + Ba3(PO3)2 =>
2 Rb3PO3 + 3 Ba(CN)2 = 6 RbCN + Ba3(PO3)2
Cr(OH)3 + H2 = Cr + H2O =>
2 Cr(OH)3 + 3 H2 = 2 Cr + 6 H2O
NaClO(aq) + HCl(aq) = NaCl(s) + Cl2(g) + H2O(l) =>
NaClO(aq) + 2 HCl(aq) = NaCl(s) + Cl2(g) + H2O(l)
CH3CHCHCHCH2COOH + NaCO3 = CH3CHCHCHCH2COONa + CO2 + H2O =>
30 CH3CHCHCHCH2COOH + 29 NaCO3 = 29 CH3CHCHCHCH2COONa + 35 CO2 + 19 H2O
C8H504K + NaOH = C8H4O4 + Na + H2O + K =>
C8H504K + 508 NaOH = C8H4O4 + 508 Na + 504 H2O + K
Cr2O7{2-} + H{+} + I2 = IO3{-} + Cr{3+} + H2O =>
5 Cr2O7{2-} + 34 H{+} + 3 I2 = 6 IO3{-} + 10 Cr{3+} + 17 H2O
HNO3 + Zn(SO4)2 = HSO4 + Zn(NO3)2 =>
2 HNO3 + Zn(SO4)2 = 2 HSO4 + Zn(NO3)2
NaCl + KSO4 = NaSO4 + KCl =>
NaCl + KSO4 = NaSO4 + KCl
I2 + KOH = KIO3 + KI + H2 =>
3 I2 + 6 KOH = 2 KIO3 + 4 KI + 3 H2
HCl + BaCl2 = H2Ba + Cl =>
2 HCl + BaCl2 = H2Ba + 4 Cl
Fe2 + (CO3)3 = Fe(CO3)3 =>
Fe2 + 2(CO3)3 = 2 Fe(CO3)3
Cl + NaOH = NaCl + OH =>
Cl + NaOH = NaCl + OH
GaF3 + Cs = CsF + Ga =>
GaF3 + 3 Cs = 3 CsF + Ga
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10/29/24
方程式のバランス11/28/23
化学反応式の係数調整サイトへのご意見·ご感想
