| 前日に均衡した方程式 |
CCl3COOH + KOH = CCl3COOK + H2O
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Al2O3 + HCl = Al + Cl2 + H2O =>
Al2O3 + 6 HCl = 2 Al + 3 Cl2 + 3 H2O
P4 + NaOH + H2O = NaH2PO2 + PH3 =>
P4 + 3 NaOH + 3 H2O = 3 NaH2PO2 + PH3
S{2-} + H2SO4 = HS{-} + HSO4{-} =>
S{2-} + H2SO4 = HS{-} + HSO4{-}
Y(ClO3)3 = YCl3 + O2 =>
2 Y(ClO3)3 = 2 YCl3 + 9 O2
Li2CO3 + HF = LiF + H2O + CO2 =>
Li2CO3 + 2 HF = 2 LiF + H2O + CO2
Fe + H2O = FeO + H2 =>
Fe + H2O = FeO + H2
OH{-}1 + Cr(OH)3 + IO3{-}1 = I{-}1 + CrO4{-}2 + H2O =>
3 OH{-}1 + 3 Cr(OH)3 + 2 IO3{-}1 = 2 I{-}1 + 3 CrO4{-}2 + 6 H2O
(CH3CO)2O + CH3CH2CH2CH2OH = CH3CH2CH2CH2OCOCH3 + CH3COOH =>
(CH3CO)2O + CH3CH2CH2CH2OH = CH3CH2CH2CH2OCOCH3 + CH3COOH
MgCO3 + HCl = MgCl2 + CO3 + H =>
MgCO3 + 2 HCl = MgCl2 + CO3 + 2 H
ZnO + CH3COOH = Zn(CH3COO)2 + H2O =>
ZnO + 2 CH3COOH = Zn(CH3COO)2 + H2O
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
CaCO3 + HNO2 = CO2 + Ca(NO2)2 + H2O =>
CaCO3 + 2 HNO2 = CO2 + Ca(NO2)2 + H2O
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
Cu + S = Cu2S =>
2 Cu + S = Cu2S
Al(OH)3 + NaHCO3 = NaAlO2 + CO2 + H2O =>
Al(OH)3 + NaHCO3 = NaAlO2 + CO2 + 2 H2O
Pb + HCl = H + PbCl2 =>
Pb + 2 HCl = 2 H + PbCl2
HPO2 + Sr(OH)2 = Sr(PO2)2 + H2O =>
2 HPO2 + Sr(OH)2 = Sr(PO2)2 + 2 H2O
C + H2 = C2H2 =>
2 C + H2 = C2H2
CuSO4 + HCl = [CuCl4]SO4 + H2 =>
CuSO4 + 4 HCl = [CuCl4]SO4 + 2 H2
CH4 + NO3 = CO2 + N2 + H2O =>
3 CH4 + 4 NO3 = 3 CO2 + 2 N2 + 6 H2O
MgHPO4 + HCl = MgCl + H2PO4 =>
MgHPO4 + HCl = MgCl + H2PO4
SO3 + BeO = BeSO3 + O2 =>
2 SO3 + 2 BeO = 2 BeSO3 + O2
NaAg(CN)2 + H2O = Ag(CN)2 + NaOH + H2 =>
2 NaAg(CN)2 + 2 H2O = 2 Ag(CN)2 + 2 NaOH + H2
F(g) + H2O(g) = HF(g) + O2(g) =>
4 F(g) + 2 H2O(g) = 4 HF(g) + O2(g)
NMe4Br5 = NMe4Br + Br2 =>
NMe4Br5 = NMe4Br + 2 Br2
*2H2 + *2I2 = *4HI =>
*2H2 + *2I2 = *4HI
SnO2(s) + C(s) = Sn + CO(g) =>
SnO2(s) + 2 C(s) = Sn + 2 CO(g)
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
KCIO3* = KCI + O2* =>
2 KCIO3* = 2 KCI + 3 O2*
ZnO + Ca(OH)2 = ZnCaO2 + H2O =>
ZnO + Ca(OH)2 = ZnCaO2 + H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Al(s) + I2(s) = AlI3(s) =>
2 Al(s) + 3 I2(s) = 2 AlI3(s)
NH4NO3 + Mg3(PO4)2 = (NH4)3(PO4) + Mg(NO3)2 =>
6 NH4NO3 + Mg3(PO4)2 = 2(NH4)3(PO4) + 3 Mg(NO3)2
Ba(OH)2 + NH4Cl = BaCl2 + NH3 + H2O =>
Ba(OH)2 + 2 NH4Cl = BaCl2 + 2 NH3 + 2 H2O
HOOCCOOHH2O + NaOH = NaOOCCOONa + H2O =>
HOOCCOOHH2O + 2 NaOH = NaOOCCOONa + 3 H2O
Na2CO3 + KI = NaI + K2CO3 =>
Na2CO3 + 2 KI = 2 NaI + K2CO3
C6H5CH3 + MnO2 + H2SO4 = C6H5CHO + MnSO4 + H2O =>
C6H5CH3 + 2 MnO2 + 2 H2SO4 = C6H5CHO + 2 MnSO4 + 3 H2O
Zn + H2SO4 = ZnSO4 + H2O + H2S =>
4 Zn + 5 H2SO4 = 4 ZnSO4 + 4 H2O + H2S
CrI3 + NaClO + NaOH = Na2CrO4 + Na3H2IO6 + NaCl + H2O =>
2 CrI3 + 27 NaClO + 22 NaOH = 2 Na2CrO4 + 6 Na3H2IO6 + 27 NaCl + 5 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Mn + SnCl2 = MnCl2 + Sn =>
Mn + SnCl2 = MnCl2 + Sn
BaSO4 + CH4 = BaS + C + H2O =>
BaSO4 + 2 CH4 = BaS + 2 C + 4 H2O
Ni + CuBr = NiBr2 + Cu =>
Ni + 2 CuBr = NiBr2 + 2 Cu
AlSO4 + KOH = Al(OH)2 + K2SO4 =>
AlSO4 + 2 KOH = Al(OH)2 + K2SO4
AgNO3 + I2 = AgI + NO3 =>
2 AgNO3 + I2 = 2 AgI + 2 NO3
K2S + HCl = KCl + H2S =>
K2S + 2 HCl = 2 KCl + H2S
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
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| 前日に均衡した方程式 |
方程式のバランス10/20/24
方程式のバランス11/19/23
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