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Al3(NO)2 + 6 NaOH = 3 Al(OH)2 + 2 Na3NO
C2H4(g) + O2(g) = CO2(g) + H2O(g) =>
C2H4(g) + 3 O2(g) = 2 CO2(g) + 2 H2O(g)
Al + NO = AlNO =>
Al + NO = AlNO
Li3PO4 + NaBr = Na3PO4 + LiBr =>
Li3PO4 + 3 NaBr = Na3PO4 + 3 LiBr
Rb(OH) + H(C2H3O2) = Rb(C2H3O2) + H2O =>
Rb(OH) + H(C2H3O2) = Rb(C2H3O2) + H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2
KIO3 + HCl = KI + Cl2 + H2O =>
KIO3 + 6 HCl = KI + 3 Cl2 + 3 H2O
Cl2(g) + H2S(g) = S(s) + HCl(aq) =>
Cl2(g) + H2S(g) = S(s) + 2 HCl(aq)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
N2 + H2O = NH3 + O2 =>
2 N2 + 6 H2O = 4 NH3 + 3 O2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2SO4 + C = H2SO4C =>
H2SO4 + C = H2SO4C
C6H8O6 + O2 = CO2 + H2O =>
C6H8O6 + 5 O2 = 6 CO2 + 4 H2O
CH3CH(OH)COOH + Na2CO3 = CH3CH(OH)COONa + CO2 + H2O =>
2 CH3CH(OH)COOH + Na2CO3 = 2 CH3CH(OH)COONa + CO2 + H2O
Zn + HNO3 = Zn(NO3)2 + NH3 + H2O =>
4 Zn + 9 HNO3 = 4 Zn(NO3)2 + NH3 + 3 H2O
FeSO4 + K2CrO4 + H2SO4 = Cr2(SO4)3 + Fe2(SO4)3 + H2O + K2SO4 =>
6 FeSO4 + 2 K2CrO4 + 8 H2SO4 = Cr2(SO4)3 + 3 Fe2(SO4)3 + 8 H2O + 2 K2SO4
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
CH3CH2CH2CH3 + O2 = CO2 + H2O =>
2 CH3CH2CH2CH3 + 13 O2 = 8 CO2 + 10 H2O
ClO3{-}(aq) + H2O(l) + I2(s) = IO3{-}(aq) + Cl{-}(aq) + H{+}(aq) =>
5 ClO3{-}(aq) + 3 H2O(l) + 3 I2(s) = 6 IO3{-}(aq) + 5 Cl{-}(aq) + 6 H{+}(aq)
K2O(s) + O2(g) = K2O2(s) =>
2 K2O(s) + O2(g) = 2 K2O2(s)
HCIO = HCI + HCIO3 =>
3 HCIO = 2 HCI + HCIO3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Fe + HNO3 = NO + H2O + Fe(NO3)2 =>
3 Fe + 8 HNO3 = 2 NO + 4 H2O + 3 Fe(NO3)2
Cl2 + O2 = Cl2O7 =>
2 Cl2 + 7 O2 = 2 Cl2O7
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
CrSO3 + H2SO4 = Cr2(SO4)3 + H2O + SO2 =>
2 CrSO3 + 4 H2SO4 = Cr2(SO4)3 + 4 H2O + 3 SO2
K(l) + H2O(l) = KOH(l) + H2(l) =>
2 K(l) + 2 H2O(l) = 2 KOH(l) + H2(l)
FeO + O2 = Fe3(O4) =>
6 FeO + O2 = 2 Fe3(O4)
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
Pb + H2O = PbO + H2 =>
Pb + H2O = PbO + H2
BeSO4 + Al(NO3)3 = Be(NO3)2 + Al2(SO4)3 =>
3 BeSO4 + 2 Al(NO3)3 = 3 Be(NO3)2 + Al2(SO4)3
Fe{2+} + MnO4 + H{-} = Fe{3-} + Mn{2+} + H2O =>
2 Fe{2+} + MnO4 + 8 H{-} = 2 Fe{3-} + Mn{2+} + 4 H2O
Cl + CH = CCl + HCl =>
2 Cl + CH = CCl + HCl
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
MgO + HCe = MgCe2 + H2O =>
MgO + 2 HCe = MgCe2 + H2O
Mn + Cu3(PO4) = Mn3(PO4)2 + Cu =>
3 Mn + 2 Cu3(PO4) = Mn3(PO4)2 + 6 Cu
C20H42 = C10H22 + C10H20 =>
C20H42 = C10H22 + C10H20
CuO + HNO3 = Cu(NO3)2 + H2O =>
CuO + 2 HNO3 = Cu(NO3)2 + H2O
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
Na + Cl2 + O2 = NaClO2 =>
2 Na + Cl2 + 2 O2 = 2 NaClO2
Na2SO3 + S = Na2S2O3 =>
Na2SO3 + S = Na2S2O3
Fe + S = FeS =>
Fe + S = FeS
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Ca(s) + F2(g) = CaF2(s) =>
Ca(s) + F2(g) = CaF2(s)
NaCl + Fe(OH)3 + HCl = FeCl2 + NaClO + H2O =>
NaCl + 2 Fe(OH)3 + 4 HCl = 2 FeCl2 + NaClO + 5 H2O
P4(s) + H2(g) = PH3(g) =>
P4(s) + 6 H2(g) = 4 PH3(g)
K2SO4 + Cr2(SO4)3 = KCr(SO4)2 =>
K2SO4 + Cr2(SO4)3 = 2 KCr(SO4)2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
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