| 前日に均衡した方程式 |
6 NaOH + 4 SO2 + 2 H2S = 3 Na2S2O3 + 5 H2O
MgO + HCl(ac) = MgCl2(ac) + H2O(l) =>
MgO + 2 HCl(ac) = MgCl2(ac) + H2O(l)
ZnCl2 + Na3PO4 = Zn3(PO4)2 + NaCl(s) =>
3 ZnCl2 + 2 Na3PO4 = Zn3(PO4)2 + 6 NaCl(s)
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
NaF + KCl = NaCl + KF =>
NaF + KCl = NaCl + KF
Na2SO3 + H2SO4 = Na2SO4 + H2O + SO2 =>
Na2SO3 + H2SO4 = Na2SO4 + H2O + SO2
Mg(OH)2(aq) + HCl(aq) = MgCl2(aq) + H2O(l) =>
Mg(OH)2(aq) + 2 HCl(aq) = MgCl2(aq) + 2 H2O(l)
HCl(aq) + CaCO3(aq) = CaCl2(aq) + CO2(g) + H2O(l) =>
2 HCl(aq) + CaCO3(aq) = CaCl2(aq) + CO2(g) + H2O(l)
(NH4)2CO3(s) + NaOH(aq) = Na2CO3(s) + NH3(g) + H2O(l) =>
(NH4)2CO3(s) + 2 NaOH(aq) = Na2CO3(s) + 2 NH3(g) + 2 H2O(l)
C8H16O + Cr2O72{-} + H{+} = C8H14O + Cr3{+} + H2O =>
427 C8H16O + 6 Cr2O72{-} + 10 H{+} = 427 C8H14O + 4 Cr3{+} + 432 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Ba(NO3)2 + Fe2(SO4)3 = BaSO4 + Fe(NO3)3 =>
3 Ba(NO3)2 + Fe2(SO4)3 = 3 BaSO4 + 2 Fe(NO3)3
SO3 + BaCl2 = SO2 + BaCl2O =>
SO3 + BaCl2 = SO2 + BaCl2O
Ag(NO3) + Ba(OH)2 = AgOH + Ba(NO3)2 =>
2 Ag(NO3) + Ba(OH)2 = 2 AgOH + Ba(NO3)2
KOH + H2O = KOH[OH] + H =>
KOH + H2O = KOH[OH] + H
C5H11Cl + NaHCO3 = C5H11OH + NaCl + CO2 =>
C5H11Cl + NaHCO3 = C5H11OH + NaCl + CO2
BaCl2 + CuSO4 = BaSO4 + CuCl2 =>
BaCl2 + CuSO4 = BaSO4 + CuCl2
N + He = NHe =>
N + He = NHe
SO2 + H2O + CUSO4 = CU + H2SO4 =>
SO2 + 2 H2O + CUSO4 = CU + 2 H2SO4
SO3 + Na2CO3 = CO2 + Na2SO4 =>
SO3 + Na2CO3 = CO2 + Na2SO4
Al2(SO4)3 + Ba(OH)2 = Al(OH)3 + BaSO4 =>
Al2(SO4)3 + 3 Ba(OH)2 = 2 Al(OH)3 + 3 BaSO4
HNO2 + KI = I2 + NO + KNO2 + H2O =>
4 HNO2 + 2 KI = I2 + 2 NO + 2 KNO2 + 2 H2O
CaO(s) + H2O(i) = Ca(OH)2(ac) =>
CaO(s) + H2O(i) = Ca(OH)2(ac)
V2O3 + Na2(SO4) = V2(SO4)3 + Na2O =>
V2O3 + 3 Na2(SO4) = V2(SO4)3 + 3 Na2O
K + F2 = KF2 =>
K + F2 = KF2
Ba(NO3)2(aq) + CaCl2(aq) = BaCl2 + Ca(NO3)2 =>
Ba(NO3)2(aq) + CaCl2(aq) = BaCl2 + Ca(NO3)2
sodiumbicarbonate + HCl = sodiumchloride + water + carbondioxide =>
NaHCO3 + HCl = NaCl + H2O + CO2
Mg + H3PO4 = Mg(H3PO4)2 =>
Mg + 2 H3PO4 = Mg(H3PO4)2
SO2 + Br + H2O = HBr + H2SO4 =>
SO2 + 2 Br + 2 H2O = 2 HBr + H2SO4
SnCl2 + HNO3 + HCl = SnCl4 + N2O + H2O =>
4 SnCl2 + 2 HNO3 + 8 HCl = 4 SnCl4 + N2O + 5 H2O
N2 + F2 = NF3 =>
N2 + 3 F2 = 2 NF3
Ca(OH)2 + H3 = H2O + Ca =>
3 Ca(OH)2 + 2 H3 = 6 H2O + 3 Ca
Al + HCI = AlCI + H2 =>
2 Al + 2 HCI = 2 AlCI + H2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl(l) =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl(l)
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Ca(H2PO4)2 + KOH = Ca3(PO4)2 + K3PO4 + H2O =>
3 Ca(H2PO4)2 + 12 KOH = Ca3(PO4)2 + 4 K3PO4 + 12 H2O
MgSO4 = MgO + SO3 =>
MgSO4 = MgO + SO3
KNO3 + H2O2 = K2O + NO3 + H2O =>
2 KNO3 + H2O2 = K2O + 2 NO3 + H2O
Pb(C2H3O2)2 + NaOH = Na(C2H3O2) + Pb(OH)2 =>
Pb(C2H3O2)2 + 2 NaOH = 2 Na(C2H3O2) + Pb(OH)2
Si + O2 = SiO2 =>
Si + O2 = SiO2
C2H2Br2 + O2 = CO2 + HBr =>
C2H2Br2 + 2 O2 = 2 CO2 + 2 HBr
SO2 + Sr(OH)2 = SrSO3 + H2O =>
SO2 + Sr(OH)2 = SrSO3 + H2O
Zn{2+} + K4[Fe(CN)6] = K2Zn3[Fe(CN)6]2 + K{+} =>
3 Zn{2+} + 2 K4[Fe(CN)6] = K2Zn3[Fe(CN)6]2 + 6 K{+}
Ba(OH)2 + MgBr2 = Mg(OH)2 + BaBr2 =>
Ba(OH)2 + MgBr2 = Mg(OH)2 + BaBr2
BaCl2 + K2Cr2O7 + CH3COOK + H2O = BaCrO4 + CH3COOH + KCl =>
2 BaCl2 + K2Cr2O7 + 2 CH3COOK + H2O = 2 BaCrO4 + 2 CH3COOH + 4 KCl
Cd + Cu{+} = Cd{2+} + Cu =>
Cd + 2 Cu{+} = Cd{2+} + 2 Cu
HCl + PbO2 = PbCl2 + H2O2 =>
2 HCl + PbO2 = PbCl2 + H2O2
I2 + Na2S2O3 = NaI + Na2S4O6 =>
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6
HCO3() + HCl(aq) = Cl(aq) + CO2(g) + H2O(l) =>
HCO3() + HCl(aq) = Cl(aq) + CO2(g) + H2O(l)
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10/26/24
方程式のバランス11/25/23
化学反応式の係数調整サイトへのご意見·ご感想
