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H2CO3 + 2 NaHSO4 = Na2CO3 + 2 H2SO4
I2 + Ba(OH)2 = Ba(IO3) + BaI2 + H2O =>
5 I2 + 6 Ba(OH)2 = 2 Ba(IO3) + 4 BaI2 + 6 H2O
ZnO + SO3 = ZnSO4 =>
ZnO + SO3 = ZnSO4
HNo2 + Zn(OH)2 = Zn(No2)2 + H2O =>
2 HNo2 + Zn(OH)2 = Zn(No2)2 + 2 H2O
Co + FeSO4 = CoSO4 + Fe =>
Co + FeSO4 = CoSO4 + Fe
NO + Cu{2+} + H2O = NO3{-} + H{+} + Cu{+} =>
NO + 3 Cu{2+} + 2 H2O = NO3{-} + 4 H{+} + 3 Cu{+}
Al + Ag{+}SO4{2-} = Ag + Al{3+}SO4{-2} =>
Al + 3 Ag{+}SO4{2-} = 3 Ag + Al{3+}SO4{-2}
Sr(NO3)2 + Ca(NO3)2*4H2O + Y(NO3)3*6H2O + C6H8O7 + (NH4)2HPO4 = Sr2CaY(PO4)3 + H2O + N2 + CO2 =>
4 Sr(NO3)2 + 2 Ca(NO3)2*4H2O + 2 Y(NO3)3*6H2O + 3 C6H8O7 + 6(NH4)2HPO4 = 2 Sr2CaY(PO4)3 + 59 H2O + 15 N2 + 18 CO2
FeCl3FeCl3 + SnCl2SnCl2 = FeCl2FeCl2 + SnCl4 =>
2 FeCl3FeCl3 + SnCl2SnCl2 = 2 FeCl2FeCl2 + 2 SnCl4
(CH3)2CHOH = CH3 + CHOH =>
(CH3)2CHOH = 2 CH3 + CHOH
C6H5 + CH4 + HNO3 = C7H5N3O6 + H2O =>
20 C6H5 + 13 CH4 + 57 HNO3 = 19 C7H5N3O6 + 57 H2O
Cr + CrO = Cr3O =>
2 Cr + CrO = Cr3O
Al + H2SO4 = Al2(SO4)3 + H =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 6 H
Fe8 + C = Fe2C12 =>
Fe8 + 48 C = 4 Fe2C12
Li2CrO4 + CsOH = LiOH + Cs2CrO4 =>
Li2CrO4 + 2 CsOH = 2 LiOH + Cs2CrO4
NH4O3 = N2 + O2 + H2O =>
2 NH4O3 = N2 + O2 + 4 H2O
Na3PO4(aq) + MgCl2(aq) = Mg3(PO4)2(s) + NaCl =>
2 Na3PO4(aq) + 3 MgCl2(aq) = Mg3(PO4)2(s) + 6 NaCl
KBrICl = KCl + I2 + Br2 =>
2 KBrICl = 2 KCl + I2 + Br2
H2S + AgCl = Ag2S + HCl =>
H2S + 2 AgCl = Ag2S + 2 HCl
Mg(s) + N2(g) = Mg3N2(s) =>
3 Mg(s) + N2(g) = Mg3N2(s)
BrCH2CH2CH2Br = CH2CHCH2Br + HBr =>
BrCH2CH2CH2Br = CH2CHCH2Br + HBr
Au + NaCN + O2 + H2O = NaAu(CN)2 + NaOH =>
4 Au + 8 NaCN + O2 + 2 H2O = 4 NaAu(CN)2 + 4 NaOH
CO(NH2)2 + Ca(OCl)2 = N2H4 + CaCl2 + CO2 =>
2 CO(NH2)2 + Ca(OCl)2 = 2 N2H4 + CaCl2 + 2 CO2
NaHCO3 + CH3COOH = CO2 + H2O + NaO2C2H3 =>
NaHCO3 + CH3COOH = CO2 + H2O + NaO2C2H3
H2S + MnO4 = SO2 + Mn + H2O =>
4 H2S + 3 MnO4 = 4 SO2 + 3 Mn + 4 H2O
MgBr + I2 = Br2 + MgI2 =>
2 MgBr + 2 I2 = Br2 + 2 MgI2
Au + CN{-} + H2O + O2 = (Au(CN)2){-}1 + OH{-} =>
4 Au + 8 CN{-} + 2 H2O + O2 = 4(Au(CN)2){-}1 + 4 OH{-}
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
NaClO + C22H20O13 = NaCl + H2O + CO2 =>
41 NaClO + C22H20O13 = 41 NaCl + 10 H2O + 22 CO2
NaOH + C2H2 + H2O = CH3COONa + H2 =>
NaOH + C2H2 + H2O = CH3COONa + H2
(NH4)2S + FeP = (NH4)3P + Fe2S3 =>
3(NH4)2S + 2 FeP = 2(NH4)3P + Fe2S3
PbNO3 + Cu = Cu(NO3)2 + Pb =>
2 PbNO3 + Cu = Cu(NO3)2 + 2 Pb
Pb + NaOH = Pb(OH)2 + PbNa =>
3 Pb + 2 NaOH = Pb(OH)2 + 2 PbNa
Al2O3 + Cr = Cr2O3 + Al =>
Al2O3 + 2 Cr = Cr2O3 + 2 Al
FeCl3 + (COOH)2*2H2O + KOH = K3[Fe(C2O4)3] + KCl + H2O =>
FeCl3 + 3(COOH)2*2H2O + 6 KOH = K3[Fe(C2O4)3] + 3 KCl + 12 H2O
Mg + Zn(OH)2 = Mg(OH)2 + Zn =>
Mg + Zn(OH)2 = Mg(OH)2 + Zn
AlCl3 + CuNO3 = Al(NO3)3 + CuCl =>
AlCl3 + 3 CuNO3 = Al(NO3)3 + 3 CuCl
C2H2O3 + C2H8N2 + C6H6O4S + NaOH + FeSO4*7H2O = C18H16N2O6NaFe + H2SO4 + H2O =>
35 C2H2O3 + 16 C2H8N2 + 31 C6H6O4S + 16 NaOH + 16 FeSO4*7H2O = 16 C18H16N2O6NaFe + 47 H2SO4 + 137 H2O
HCI + NaOH = NaCI + H2O =>
HCI + NaOH = NaCI + H2O
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
CH3COOH + K = CH3CO2K + H =>
CH3COOH + K = CH3CO2K + H
Na2SO3 + H2O2 + KOH = NaOH + K2SO4 + H2O =>
Na2SO3 + H2O2 + 2 KOH = 2 NaOH + K2SO4 + H2O
(NH4)2CO3 + BaCl = (NH4)2Cl + BaCO3 =>
(NH4)2CO3 + BaCl = (NH4)2Cl + BaCO3
CF4 + Br42 = CBr4 + F2 =>
21 CF4 + 2 Br42 = 21 CBr4 + 42 F2
MnO4{-}(aq) + C2O4{2-} + H{+}(aq) = Mn{2+} + CO2(g) + H2O(l) =>
2 MnO4{-}(aq) + 5 C2O4{2-} + 16 H{+}(aq) = 2 Mn{2+} + 10 CO2(g) + 8 H2O(l)
CuCl + Br = CuClBr =>
CuCl + Br = CuClBr
C10H8O + O20 = C10O20 + H20O10 =>
20 C10H8O + 23 O20 = 20 C10O20 + 8 H20O10
MgI2 + K2Cr2O7 + H2SO4 = I2 + K2SO4 + Cr2 + H2O + MgSO4 =>
6 MgI2 + K2Cr2O7 + 7 H2SO4 = 6 I2 + K2SO4 + Cr2 + 7 H2O + 6 MgSO4
H2O + AgI = HIAgOH =>
H2O + AgI = HIAgOH
HCl + N = NHCl =>
HCl + N = NHCl
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方程式のバランス01/27/25
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