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2 Na2CO3 + 3 HC2H3O2 = 4 NaCH + 4 H2O + 4 CO2
Al(C2H5)3 + HCl = AlCl3 + C2H6 =>
Al(C2H5)3 + 3 HCl = AlCl3 + 3 C2H6
sodiumhydroxide + ammoniumsulfate = sodiumsulfate + ammonia + water =>
2 NaOH + (NH4)2SO4 = Na2SO4 + 2 NH3 + 2 H2O
BaSO4 + HCl = H2SO4 + BaCl2 =>
BaSO4 + 2 HCl = H2SO4 + BaCl2
CaCO3 + H2O = CaO + CO3 + H2 =>
CaCO3 + H2O = CaO + CO3 + H2
Ca(OH)2 + HCl(aq) = CaCl2(aq) + HOH(l) =>
Ca(OH)2 + 2 HCl(aq) = CaCl2(aq) + 2 HOH(l)
NiO + SO2 = NiS + O =>
NiO + SO2 = NiS + 3 O
C2HMgBr + CH3CH2Cl = C4H6 + ClMgBr =>
C2HMgBr + CH3CH2Cl = C4H6 + ClMgBr
(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2
CuCl2 + NaOH = Cu(OH)2 + NaCl =>
CuCl2 + 2 NaOH = Cu(OH)2 + 2 NaCl
H2SO4 + MgCl2 = MgSO4 + HCl =>
H2SO4 + MgCl2 = MgSO4 + 2 HCl
CrO7{-2} + C2O4{-2} + H{+} = Cr{+3} + CO2 + H2O =>
2 CrO7{-2} + 9 C2O4{-2} + 28 H{+} = 2 Cr{+3} + 18 CO2 + 14 H2O
Cu(NO3)2 + H2O = Cu + HNO3 + O2 =>
2 Cu(NO3)2 + 2 H2O = 2 Cu + 4 HNO3 + O2
C8H18(g) + O2(g) = CO2(g) + H2O(g) =>
2 C8H18(g) + 25 O2(g) = 16 CO2(g) + 18 H2O(g)
NH3 + C6H12O6 = C5H7NO2 + H2O =>
6 NH3 + 5 C6H12O6 = 6 C5H7NO2 + 18 H2O
Co(NO3)2*6H2O + NaOH = CoO + NaNO3 + H2O =>
Co(NO3)2*6H2O + 2 NaOH = CoO + 2 NaNO3 + 7 H2O
Zn + KOH + H2O = K2O5Zn + H5 =>
5 Zn + 10 KOH + 15 H2O = 5 K2O5Zn + 8 H5
KKNO3 + C + S = N2 + CO2 + K2S =>
2 KKNO3 + 3 C + 2 S = N2 + 3 CO2 + 2 K2S
HCONH2 + HCN = COCN + NH4 =>
HCONH2 + HCN = COCN + NH4
HCl = H* + Cl =>
HCl = H* + Cl
N2SO4 + BaCl2 = NCl + Ba2(SO4)2 =>
2 N2SO4 + 2 BaCl2 = 4 NCl + Ba2(SO4)2
Zn(s) + C6H8O7(aq) = Zn3(C6H5O7)2(aq) + H2(g) =>
3 Zn(s) + 2 C6H8O7(aq) = Zn3(C6H5O7)2(aq) + 3 H2(g)
BaF2 + K3PO4 = Ba3(PO4)2 + KF =>
3 BaF2 + 2 K3PO4 = Ba3(PO4)2 + 6 KF
CH3COOH + Na2CO3 = NaC2H3O2 + CO2 + H2O =>
2 CH3COOH + Na2CO3 = 2 NaC2H3O2 + CO2 + H2O
CuSO4 + NaHCO3 = CuCO3 + NaHSO4 =>
CuSO4 + NaHCO3 = CuCO3 + NaHSO4
KMnO4 + KCl + H2SO4 = MnSO4 + Cl2 + K2SO4 + H2O =>
2 KMnO4 + 10 KCl + 8 H2SO4 = 2 MnSO4 + 5 Cl2 + 6 K2SO4 + 8 H2O
Al{3+} + CO3{2-} = Al2(CO3)3 =>
2 Al{3+} + 3 CO3{2-} = Al2(CO3)3
HCl + Fe2O3 = FeCl3 + H2O =>
6 HCl + Fe2O3 = 2 FeCl3 + 3 H2O
Ni{2+} + CO3{2-} = NiCO3 =>
Ni{2+} + CO3{2-} = NiCO3
C2H5COOH = C2H6 + CO2 =>
C2H5COOH = C2H6 + CO2
HCN + AgCl = AgCN + HCl =>
HCN + AgCl = AgCN + HCl
Ca + HCl = Ca(Cl2) + H2 =>
Ca + 2 HCl = Ca(Cl2) + H2
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
C3H4O + NH3 + O2 = C3H3N + H2O =>
2 C3H4O + 2 NH3 + O2 = 2 C3H3N + 4 H2O
LiNo3 + NaCl = LiCl + NaNo3 =>
LiNo3 + NaCl = LiCl + NaNo3
Na2SO3 + S = Na2S + SO2 =>
2 Na2SO3 + 3 S = 2 Na2S + 3 SO2
NaAlSi3O8 + H2CO3 + H2O = Al2Si2O5(OH)4 + Na{+} + HCO3{-} + Si(OH)4 =>
2 NaAlSi3O8 + 2 H2CO3 + 9 H2O = Al2Si2O5(OH)4 + 2 Na{+} + 2 HCO3{-} + 4 Si(OH)4
NH + H2 = NH2 =>
2 NH + H2 = 2 NH2
LiOH(aq) + HBr(aq) = H2O(l) + LiBr =>
LiOH(aq) + HBr(aq) = H2O(l) + LiBr
C2H4O + NH3 = C2H7NO =>
C2H4O + NH3 = C2H7NO
K2SO4H2O = H2SO4 + K2O =>
K2SO4H2O = H2SO4 + K2O
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
P2O5SiO2 = SiP2O7 =>
P2O5SiO2 = SiP2O7
C3H8O(s) + O2(g) = CO2(g) + H2O(l) =>
2 C3H8O(s) + 9 O2(g) = 6 CO2(g) + 8 H2O(l)
CH2CHCH3(g) + O2(g) = CO2(g) + H2O(g) =>
2 CH2CHCH3(g) + 9 O2(g) = 6 CO2(g) + 6 H2O(g)
HCl + NaOH = NaCl + (H2O)2 =>
2 HCl + 2 NaOH = 2 NaCl + (H2O)2
Na + MgP = NaP + Mg =>
Na + MgP = NaP + Mg
C3H5Br3 + KOH = C3H8O3 + KBr =>
C3H5Br3 + 3 KOH = C3H8O3 + 3 KBr
P4O10 + H2O = H3PO + O2 =>
P4O10 + 6 H2O = 4 H3PO + 6 O2
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 | 翌日に均衡がとれた方程式 |
方程式のバランス10/17/24
方程式のバランス11/16/23
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