| 前日に均衡した方程式 |
Na2O + Mg(NO3)2 = MgO + 2 Na(NO3)
LiF + Mg3P2 = MgF2 + Li3P =>
6 LiF + Mg3P2 = 3 MgF2 + 2 Li3P
Sn(OH)2 = H2SnO2 =>
Sn(OH)2 = H2SnO2
Ca + HCI = CaHCI =>
Ca + HCI = CaHCI
K2(SO4) + BaCl2 = KCl + Ba(SO4) =>
K2(SO4) + BaCl2 = 2 KCl + Ba(SO4)
ZnBr2 + NH3 = ZnBr2(NH3)2 =>
ZnBr2 + 2 NH3 = ZnBr2(NH3)2
CaN2O6 + H2O = CaO2H2 + HNO2 + O2 =>
CaN2O6 + 2 H2O = CaO2H2 + 2 HNO2 + O2
C2H6OHCl = C2H5Cl + H2O =>
C2H6OHCl = C2H5Cl + H2O
Al(PO4)3 + BaCl = BaPO4 + AlCl3 =>
Al(PO4)3 + 3 BaCl = 3 BaPO4 + AlCl3
HC2H3O2 + O2 = CO2 + H2O =>
HC2H3O2 + 2 O2 = 2 CO2 + 2 H2O
NH4OH + H2S = (NH4)2S + H2O =>
2 NH4OH + H2S = (NH4)2S + 2 H2O
Na2CO3 + HCl + O2 = Na2CO3HClO2 =>
Na2CO3 + HCl + O2 = Na2CO3HClO2
MgCl2 + NaOH = Mg(OH)2 + NaCl =>
MgCl2 + 2 NaOH = Mg(OH)2 + 2 NaCl
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
HCO{3-} + Na{+} = HNa{+} + CO{3-} =>
HCO{3-} + Na{+} = HNa{+} + CO{3-}
NaOH(aq) + H2SO4() = Na2SO4(aq) + H2O(l) =>
2 NaOH(aq) + H2SO4() = Na2SO4(aq) + 2 H2O(l)
KSO4 + Pb(NO3)2 = Pb(SO4)2 + KNO3 =>
2 KSO4 + Pb(NO3)2 = Pb(SO4)2 + 2 KNO3
Cr + HCl = Cr2{+} + Cl{-} + H2 =>
4 Cr + 2 HCl = 2 Cr2{+} + 2 Cl{-} + H2
NaOH + HNO2 = Na(NO2) + H2O =>
NaOH + HNO2 = Na(NO2) + H2O
FePO4 + Na2SO4 = Fe2(SO4)3 + Na3PO4 =>
2 FePO4 + 3 Na2SO4 = Fe2(SO4)3 + 2 Na3PO4
C3H4 + Na = C3H2Na2 + H2 =>
C3H4 + 2 Na = C3H2Na2 + H2
Ba(NO3)2 + K2CO3 = BaCO3 + K2(NO3)2 =>
Ba(NO3)2 + K2CO3 = BaCO3 + K2(NO3)2
KClO3 + Mg + NaOH = Na2MgO2 + KCl + H2O =>
KClO3 + 3 Mg + 6 NaOH = 3 Na2MgO2 + KCl + 3 H2O
Cl2(g) + NaBr(aq) = NaCl + Br2(l) =>
Cl2(g) + 2 NaBr(aq) = 2 NaCl + Br2(l)
NaCO3 + CH3CO2H = C2H3NaO2 + H2O + CO2 =>
8 NaCO3 + 9 CH3CO2H = 8 C2H3NaO2 + 6 H2O + 10 CO2
KOH + Br2 = KBr + KBrO3 + H2O =>
6 KOH + 3 Br2 = 5 KBr + KBrO3 + 3 H2O
NH3(g) + O2(g) = NH4NO3(s) + H2O(g) =>
2 NH3(g) + 2 O2(g) = NH4NO3(s) + H2O(g)
K2SO4 + Mg3N2 = K3N + Mg(SO4) =>
3 K2SO4 + Mg3N2 = 2 K3N + 3 Mg(SO4)
Ti + BaCl2 = Ba + TiCl3 =>
2 Ti + 3 BaCl2 = 3 Ba + 2 TiCl3
Ca(NO3)2 + Cu2{+} = Ca2{+} + Cu(NO3)2 =>
2 Ca(NO3)2 + Cu2{+} = Ca2{+} + 2 Cu(NO3)2
(C9H18CHOH) + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + H2O + (C9H18CO) + K =>
4(C9H18CHOH) + K2Cr2O7 + 3 H2SO4 = Cr2(SO4)3 + 7 H2O + 4(C9H18CO) + 2 K
HNO3Ca(OH)2 = HNO3 + Ca(OH)2 =>
HNO3Ca(OH)2 = HNO3 + Ca(OH)2
CH2COOH + NaHCO3 = NaCH3CO + CO + H2O =>
8 CH2COOH + 3 NaHCO3 = 3 NaCH3CO + 13 CO + 9 H2O
Mg + Zn(NO3)2 = Mg(NO3)2 + Zn =>
Mg + Zn(NO3)2 = Mg(NO3)2 + Zn
KBr + Fe(OH)3 = KOH + FeBr3 =>
3 KBr + Fe(OH)3 = 3 KOH + FeBr3
C8H18 + O2 = CC2 + H2O =>
6 C8H18 + 27 O2 = 16 CC2 + 54 H2O
Zn + CuSO4 + HCl = ZnSO4 + CuCl2 + H2 =>
Zn + CuSO4 + 2 HCl = ZnSO4 + CuCl2 + H2
K3Al(OH)6 + HCl = KCl + AlCl3 + H2O =>
K3Al(OH)6 + 6 HCl = 3 KCl + AlCl3 + 6 H2O
IO2 + OH = H2OIO3 =>
IO2 + 2 OH = H2OIO3
KAl(SO4)2 + Ba(NO3)2 = KAl(SO4)2Ba(NO3)2 =>
KAl(SO4)2 + Ba(NO3)2 = KAl(SO4)2Ba(NO3)2
C6H4(COOH)(COOH) + NaOH = C6H4(COONa)(COONa) + H2O =>
C6H4(COOH)(COOH) + 2 NaOH = C6H4(COONa)(COONa) + 2 H2O
CuCl2 + Br2 = CuBr + Cl2 =>
2 CuCl2 + Br2 = 2 CuBr + 2 Cl2
BaF + NaSO = BaSO + NaF =>
BaF + NaSO = BaSO + NaF
K2O + P4O10 = K3PO4 =>
6 K2O + P4O10 = 4 K3PO4
Na2S2O3 + KIO3 + KI = K2SO3 + NaIO3 + I2 =>
Na2S2O3 + 3 KIO3 + KI = 2 K2SO3 + 2 NaIO3 + I2
NaI + KClO3 + H2SO4 = HIO3 + Na2SO4 + KCl =>
2 NaI + 2 KClO3 + H2SO4 = 2 HIO3 + Na2SO4 + 2 KCl
Na3PO4(aq) + CoSO4(aq) = Co3(PO4)2(s) + Na2SO4(aq) =>
2 Na3PO4(aq) + 3 CoSO4(aq) = Co3(PO4)2(s) + 3 Na2SO4(aq)
H2S + CO2 = S + H2C2O4 =>
H2S + 2 CO2 = S + H2C2O4
CH2CHCH3(g) + HBr(g) = CH2CHCH4Br =>
CH2CHCH3(g) + HBr(g) = CH2CHCH4Br
Na2SO3 + HCl = NaCl + H2SO3 = NaCl + SO2 + H2O =>
Na2SO3 + 2 HCl = 2 NaCl + H2SO3
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01/28/25
方程式のバランス02/27/24
化学反応式の係数調整サイトへのご意見·ご感想
