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2 Al + 2 Na(OH) + 6 H2O = 2 NaAl(OH)4 + 3 H2
Na2S2O3(ac) + HCl(ac) = NaCl(ac) + SO2(ac) + S(ac) + H2O(l) =>
Na2S2O3(ac) + 2 HCl(ac) = 2 NaCl(ac) + SO2(ac) + S(ac) + H2O(l)
HCl = (HCl)10 =>
10 HCl = (HCl)10
CaCO3 + H2O = Ca(OH)2 + H2CO3 =>
CaCO3 + 2 H2O = Ca(OH)2 + H2CO3
OCa + H2O = Ca(OH)2 =>
OCa + H2O = Ca(OH)2
KHSO4 + KCl + MnO2 = K2SO4 + MnSO4 + Cl2 + H2O =>
4 KHSO4 + 2 KCl + MnO2 = 3 K2SO4 + MnSO4 + Cl2 + 2 H2O
K2Cr2O7 + KI + HCl = KCl + I2 + CrCl3 + H2O =>
K2Cr2O7 + 6 KI + 14 HCl = 8 KCl + 3 I2 + 2 CrCl3 + 7 H2O
Na3[Al(OH)6] + H2S = Al(OH)3 + Na2S + H2O =>
2 Na3[Al(OH)6] + 3 H2S = 2 Al(OH)3 + 3 Na2S + 6 H2O
KHCO3(s) + HCl(aq) = KCl(aq) + H2O(l) + CO2(g) =>
KHCO3(s) + HCl(aq) = KCl(aq) + H2O(l) + CO2(g)
NH3 + HCO3 + H2 = NH4HCO3 =>
2 NH3 + 2 HCO3 + H2 = 2 NH4HCO3
C + H + N + O = C8H9NO2 =>
8 C + 9 H + N + 2 O = C8H9NO2
Fe(OH)3 + KOH + Cl2 = KCl + H2O + K2FeO4 =>
2 Fe(OH)3 + 10 KOH + 3 Cl2 = 6 KCl + 8 H2O + 2 K2FeO4
K2CO3(s) + HNO3(ac) = KNO3(ac) + H2O(l) + CO2(g) =>
K2CO3(s) + 2 HNO3(ac) = 2 KNO3(ac) + H2O(l) + CO2(g)
NaH(s) = Na(s) + H2(g) =>
2 NaH(s) = 2 Na(s) + H2(g)
Ti + NH3 + H2O2 + C6H8O7 = (NH4)8[Ti4(C6H4O7)4(O2)4] + H2O =>
4 Ti + 8 NH3 + 12 H2O2 + 4 C6H8O7 = (NH4)8[Ti4(C6H4O7)4(O2)4] + 16 H2O
AgNO3 + KCH3COO = AgCH3COO + KNO3 =>
AgNO3 + KCH3COO = AgCH3COO + KNO3
XeF4(s) + H2O = XeO3 + Xe + HF =>
3 XeF4(s) + 6 H2O = 2 XeO3 + Xe + 12 HF
Ca(OH)2 + NH4 = NH4OH + Ca =>
Ca(OH)2 + 2 NH4 = 2 NH4OH + Ca
MgO + NaCl = MgCl2 + Na2O =>
MgO + 2 NaCl = MgCl2 + Na2O
CaBr2 + Cl = CaCl2 + Br =>
CaBr2 + 2 Cl = CaCl2 + 2 Br
HCl + (NH4)2Cr2O7 = CrCl3 + Cl2 + NH4OH + H2O =>
12 HCl + (NH4)2Cr2O7 = 2 CrCl3 + 3 Cl2 + 2 NH4OH + 5 H2O
NaOH + HCl(cc) = H2O + NaCl =>
NaOH + HCl(cc) = H2O + NaCl
POH + BaCl = PCl + BaOH =>
POH + BaCl = PCl + BaOH
Ba6Ge2Se12 = Ba2GeSe4 + BaSe2 =>
Ba6Ge2Se12 = 2 Ba2GeSe4 + 2 BaSe2
CH3N(CH2CH3)(CH2CH2CH3) + CH3CH2CH2Br = CH3N(CH2CH3)(CH2CH2CH3)2Br =>
CH3N(CH2CH3)(CH2CH2CH3) + CH3CH2CH2Br = CH3N(CH2CH3)(CH2CH2CH3)2Br
ZnCl2 + Na2CO3 + H2O = Zn(OH)2*3ZnCO3 + CO2 + NaCl =>
4 ZnCl2 + 4 Na2CO3 + H2O = Zn(OH)2*3ZnCO3 + CO2 + 8 NaCl
C + H + O + N = CHON =>
C + H + O + N = CHON
CH3COOH + Cl2 = CH3Cl + COOH =>
2 CH3COOH + Cl2 = 2 CH3Cl + 2 COOH
AsH3 + KClO3 = H3AsO + KCl =>
3 AsH3 + KClO3 = 3 H3AsO + KCl
Na3PO4 + Fe(NO3)3 = FePO4 + NaNO3 =>
Na3PO4 + Fe(NO3)3 = FePO4 + 3 NaNO3
KMnO4 + K2C2O4 + HCl = MnCl2 + KCl + CO2 + H2O =>
2 KMnO4 + 5 K2C2O4 + 16 HCl = 2 MnCl2 + 12 KCl + 10 CO2 + 8 H2O
NaHSO3 + C3H6O + NaOH = C2H5COOH + Na2SO3 + H2 =>
NaHSO3 + C3H6O + NaOH = C2H5COOH + Na2SO3 + H2
AgCl(aq) + Na2SO4(s) = Ag2SO4(s) + NaCl(aq) =>
2 AgCl(aq) + Na2SO4(s) = Ag2SO4(s) + 2 NaCl(aq)
C + H + N + O = CHNO =>
C + H + N + O = CHNO
H3BO3 + C6H14O6 = H3BO3*C6H14O6 = H3BO3*C6H14O6 + NaOH = Na*H3BO3*C6H14O6 + H2O =>
H3BO3 + C6H14O6 = H3BO3*C6H14O6
C + H + N + O = C8H10N4O2 =>
8 C + 10 H + 4 N + 2 O = C8H10N4O2
MnO4 + Br{-} = MnO2 + BrO3{-} =>
3 MnO4 + 2 Br{-} = 3 MnO2 + 2 BrO3{-}
H3BO3 + C6H14O6 = H3BO3*C6H14O6 = H3BO3*C6H14O6 + NaOH = Na*H3BO3*C6H14O6 + H2O =>
H3BO3 + C6H14O6 = H3BO3*C6H14O6
SO4Na + H2O = SO3 + Na(OH)2 =>
SO4Na + H2O = SO3 + Na(OH)2
Fe(NO3)3 + Ni(NO3)2 + C3H8O3 = Fe2NiO4 + CO2 + N2 + H2O =>
14 Fe(NO3)3 + 7 Ni(NO3)2 + 20 C3H8O3 = 7 Fe2NiO4 + 60 CO2 + 28 N2 + 80 H2O
C6H11Br + KOH = C6H12O + KBr =>
C6H11Br + KOH = C6H12O + KBr
Ni(H2O)6Cl2 + NH3 = Ni(NH3)6Cl2 + H2O =>
Ni(H2O)6Cl2 + 6 NH3 = Ni(NH3)6Cl2 + 6 H2O
H2SO4(aq) + Ca(OH)2(aq) = Ca(HSO4)2(s) + H2O(l) =>
2 H2SO4(aq) + Ca(OH)2(aq) = Ca(HSO4)2(s) + 2 H2O(l)
C2H4Cl2 = C2H4 + Cl2 =>
C2H4Cl2 = C2H4 + Cl2
AsH3 + O2 = H2O + As =>
4 AsH3 + 3 O2 = 6 H2O + 4 As
Fe2S3 + CuCl2 = FeCl3 + CuS =>
Fe2S3 + 3 CuCl2 = 2 FeCl3 + 3 CuS
P2 + H2O = PH3 + H3PO4 =>
4 P2 + 12 H2O = 5 PH3 + 3 H3PO4
HCI(ac) + NaOH = NaCI(ac) + H2O1 =>
HCI(ac) + NaOH = NaCI(ac) + H2O1
Fe(SO4) + Cu(OH)2 = Fe(OH)2 + CuSO4 =>
Fe(SO4) + Cu(OH)2 = Fe(OH)2 + CuSO4
Fe(s) + Al2(SO4)3(aq) = Fe(SO4)(aq) + Al(s) =>
3 Fe(s) + Al2(SO4)3(aq) = 3 Fe(SO4)(aq) + 2 Al(s)
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