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2 C2H5NO2 + 6 O = CH4N2O + 3 CO2H2O
H2O + CaC2 + CO2 = Ca(OH)2 + CH2CHO2H =>
14 H2O + 4 CaC2 + 2 CO2 = 4 Ca(OH)2 + 5 CH2CHO2H
ethylene = cyclobutane =>
2 C2H4 = C4H8
CuSO4 + NaOH = Cu(OH)2 + Na2SO4(ac) =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4(ac)
C8H16O2 + K2CO3 = H2O + C8H15KO2 + CO2 =>
2 C8H16O2 + K2CO3 = H2O + 2 C8H15KO2 + CO2
P4 + NaOH = PH3 + Na3PO2 + H2O =>
P4 + 9 NaOH = PH3 + 3 Na3PO2 + 3 H2O
Al2(SO4)3 + H2O = Al(H2O)6{3+} + SO4{2-} =>
Al2(SO4)3 + 12 H2O = 2 Al(H2O)6{3+} + 3 SO4{2-}
La(NO3)3*5H2O + ZrOCl2*8H2O = La2Zr2O7 + HCl + HNO3 + H2O =>
2 La(NO3)3*5H2O + 2 ZrOCl2*8H2O = La2Zr2O7 + 4 HCl + 6 HNO3 + 21 H2O
Na2(s) + Cl2(s) = NaCl =>
Na2(s) + Cl2(s) = 2 NaCl
SiH4 + O2 = SiO2 + H2O =>
SiH4 + 2 O2 = SiO2 + 2 H2O
NaHCO3 + HO2C2H3 = NaO2C2H3 + H2O + CO2 =>
NaHCO3 + HO2C2H3 = NaO2C2H3 + H2O + CO2
H2N2O4 = H3O2OH + N2 + O2 =>
4 H2N2O4 = 2 H3O2OH + 4 N2 + 5 O2
CaC2 + AsBr3 = C + As + CaBr2 =>
3 CaC2 + 2 AsBr3 = 6 C + 2 As + 3 CaBr2
C6H6 + Br2 = C6H5Br + HBr =>
C6H6 + Br2 = C6H5Br + HBr
CuCl2*2H2O + (NHCH2CH2NHCH2CH2CH2)2 = Cu(NHCH2CH2NHCH2CH2CH2)2(H2O)2Cl2 =>
CuCl2*2H2O + (NHCH2CH2NHCH2CH2CH2)2 = Cu(NHCH2CH2NHCH2CH2CH2)2(H2O)2Cl2
Fe(OH)3 + NH3 = FeNH3 + OH =>
Fe(OH)3 + NH3 = FeNH3 + 3 OH
Br2 + KOH = KBr + H2O + KBrO3 =>
3 Br2 + 6 KOH = 5 KBr + 3 H2O + KBrO3
BNH6 = B3N3H6 + H2 =>
3 BNH6 = B3N3H6 + 6 H2
C57H104O6 + NaOH = C17H33COONa + CH2CHCH2OHOHOH =>
C57H104O6 + 3 NaOH = 3 C17H33COONa + CH2CHCH2OHOHOH
FeS + Na2Cr2O7 + HClO4 = Fe(ClO4)3 + SO2 + Cr(ClO4)3 + NaClO4 + H2O =>
6 FeS + 7 Na2Cr2O7 + 74 HClO4 = 6 Fe(ClO4)3 + 6 SO2 + 14 Cr(ClO4)3 + 14 NaClO4 + 37 H2O
AlH2 + HNO2 + O = Al(NO3)4 + H2O =>
AlH2 + 4 HNO2 + 7 O = Al(NO3)4 + 3 H2O
C8H10N4O2 + O2 = CO2 + H2O + N2 =>
2 C8H10N4O2 + 19 O2 = 16 CO2 + 10 H2O + 4 N2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
K + H2 + C2H4 = KCH4 =>
2 K + 2 H2 + C2H4 = 2 KCH4
I2 + Fe = Fe{3+} + I{-} =>
3 I2 + 2 Fe = 2 Fe{3+} + 6 I{-}
P + HNO3 = H3PO4 + NO2 + H3O =>
2 P + 9 HNO3 = 2 H3PO4 + 9 NO2 + H3O
AuHCl = AuClH =>
AuHCl = AuClH
MgOHCl + MgCl2*22H2O = Mg(OH)2 + MgCl2*11H2O =>
2 MgOHCl + MgCl2*22H2O = Mg(OH)2 + 2 MgCl2*11H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
KMnO4 + C7H6O + H2SO4 = MnSO + K2SO4 + H2O + C6H5COOH =>
2 KMnO4 + 11 C7H6O + 3 H2SO4 = 2 MnSO + K2SO4 + 3 H2O + 11 C6H5COOH
Sn + PdCl2 = SnCl2 + Pd =>
Sn + PdCl2 = SnCl2 + Pd
HCl + Cr = CrCl2 + H2 =>
2 HCl + Cr = CrCl2 + H2
Ba(HCO3)2H2SO4 = BaSO4H2(HCO3)2 =>
Ba(HCO3)2H2SO4 = BaSO4H2(HCO3)2
Cr(s) + HI(aq) = CrI + H =>
Cr(s) + HI(aq) = CrI + H
Sn(NO3)4 + K2SO4 = Sn2(SO4)4 + KNO3 =>
2 Sn(NO3)4 + 4 K2SO4 = Sn2(SO4)4 + 8 KNO3
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
C6H12O6 = C6H14O + H2O + CO2 =>
3 C6H12O6 = 2 C6H14O + 4 H2O + 6 CO2
CuO(s) + H2(g) = Cu(s) + H2O(g)1 =>
CuO(s) + H2(g) = Cu(s) + H2O(g)1
AgNO3(aq) + Na2CrO4 = Ag2CrO4 + NaNO3 =>
2 AgNO3(aq) + Na2CrO4 = Ag2CrO4 + 2 NaNO3
Na2O(s) + HNO2(ac) = NaNO2(ac) + H2O(l) =>
Na2O(s) + 2 HNO2(ac) = 2 NaNO2(ac) + H2O(l)
Sn5O = Sn + O2 =>
2 Sn5O = 10 Sn + O2
Mg + HCl = H + Mg(Cl)2 =>
Mg + 2 HCl = 2 H + Mg(Cl)2
AlCl3 + Na3PO4(aq) = AlPO4 + NaCl =>
AlCl3 + Na3PO4(aq) = AlPO4 + 3 NaCl
Ba + HNO3 = Ba(NO3)3 + H2O + N2O =>
8 Ba + 30 HNO3 = 8 Ba(NO3)3 + 15 H2O + 3 N2O
HF + K2SO4 = K2 + HFSO4 =>
HF + K2SO4 = K2 + HFSO4
Mg(s) + Br2(aq) = MgBr2(aq) =>
Mg(s) + Br2(aq) = MgBr2(aq)
K2CaO4 + HBr = CaBr3 + Br2 + H2O + KBr =>
2 K2CaO4 + 16 HBr = 2 CaBr3 + 3 Br2 + 8 H2O + 4 KBr
CAgNO3 = CNO3Ag =>
CAgNO3 = CNO3Ag
Na2CO3 + Sr = SrCO3 + Na =>
Na2CO3 + Sr = SrCO3 + 2 Na
Ca + HCl = Ca2Cl + H2 =>
4 Ca + 2 HCl = 2 Ca2Cl + H2
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