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2 HNO3(aq) + MgCO3 = H2O(l) + CO2(g) + Mg(NO3)2(aq)
Al + O2 = Al1O2 =>
Al + O2 = Al1O2
K2CO3 + H2 = CO2 + KH + KHO3 =>
3 K2CO3 + 3 H2 = 3 CO2 + 5 KH + KHO3
H + SO4 + Ba(NO3)2 = BaSO4 + HNO3 =>
2 H + SO4 + Ba(NO3)2 = BaSO4 + 2 HNO3
C6H9O{-} + H2O = C6H10O4 + H{+} + e =>
C6H9O{-} + 3 H2O = C6H10O4 + 5 H{+} + 6e
AlBr3 + KOH = Al(OH)3 + K3Br3 =>
AlBr3 + 3 KOH = Al(OH)3 + K3Br3
Na2Co3 + C + N = NaCN + Co2 =>
2 Na2Co3 + 4 C + 4 N = 4 NaCN + 3 Co2
NaHCO3 + HCl(aq) = NaCl(aq) + H2CO3(aq) =>
NaHCO3 + HCl(aq) = NaCl(aq) + H2CO3(aq)
ClCH2COOH + NaOH = OHCH2COONa + NaCl + H2O =>
ClCH2COOH + 2 NaOH = OHCH2COONa + NaCl + H2O
C2H4 + NaOH = NaCH2 + CH2OH =>
C2H4 + NaOH = NaCH2 + CH2OH
KNO3 + CuSO4 = K2SO4 + Cu(NO3)2 =>
2 KNO3 + CuSO4 = K2SO4 + Cu(NO3)2
Si2H3 + O2 = Si2O2 + H2O =>
4 Si2H3 + 7 O2 = 4 Si2O2 + 6 H2O
Na2SO4 + Pb(NO3)2(aq) = PbSO4(s) + NaNO3(aq) =>
Na2SO4 + Pb(NO3)2(aq) = PbSO4(s) + 2 NaNO3(aq)
MnCl2 + SiO2 + Si3N4 + Li3N3O = Mn2SiO2N2 + LiCl + N2 =>
18 MnCl2 + 3 SiO2 + 2 Si3N4 + 12 Li3N3O = 9 Mn2SiO2N2 + 36 LiCl + 13 N2
K2Cr2O7 + H2SO4 + C2H6O = Cr2(SO4)3 + CH3CHO + K2SO4 + H2O =>
K2Cr2O7 + 4 H2SO4 + 3 C2H6O = Cr2(SO4)3 + 3 CH3CHO + K2SO4 + 7 H2O
(Co(NH3)6)Cl3 + HCl = (Co(NH3)5Cl)Cl2 + NH4Cl =>
(Co(NH3)6)Cl3 + HCl = (Co(NH3)5Cl)Cl2 + NH4Cl
CH4 + HCl = C2H3Cl + H =>
2 CH4 + HCl = C2H3Cl + 6 H
KOH + (COOH)2 = H2O + (COOK)2 =>
2 KOH + (COOH)2 = 2 H2O + (COOK)2
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
Zn(OH)2 + BrH = Zn(Br)2 + H2O =>
Zn(OH)2 + 2 BrH = Zn(Br)2 + 2 H2O
NH4NO3 + C12H23 = N2 + CO2 + H2O =>
71 NH4NO3 + 2 C12H23 = 71 N2 + 24 CO2 + 165 H2O
C2H2Cl2O2 + H2O = C2HCl2O2 + H3O =>
C2H2Cl2O2 + H2O = C2HCl2O2 + H3O
MgCl2(aq) + CuSO4(aq) = MgSO4(s) + CuCl2(aq) =>
MgCl2(aq) + CuSO4(aq) = MgSO4(s) + CuCl2(aq)
KI + Cl2 + H2O = KIO3 + HI + KCl =>
7 KI + 3 Cl2 + 3 H2O = KIO3 + 6 HI + 6 KCl
Mg + AuBr3 = MgBr + Au =>
3 Mg + AuBr3 = 3 MgBr + Au
CrBr3 + Cl2 + KOH = K2CrO4 + KBr + KCl + H2O =>
2 CrBr3 + 3 Cl2 + 16 KOH = 2 K2CrO4 + 6 KBr + 6 KCl + 8 H2O
Sr{2+} + SO4{2-} = Sr(SO4) =>
Sr{2+} + SO4{2-} = Sr(SO4)
I3 + C6H8O6 + H2O = H{+} + I{-} + C6H8O7 =>
2 I3 + 3 C6H8O6 + 3 H2O = 6 H{+} + 6 I{-} + 3 C6H8O7
CO3Na2 + (H2O)7 = CO3Na2(H2O)7 =>
CO3Na2 + (H2O)7 = CO3Na2(H2O)7
No + Cl2 = ClNo =>
2 No + Cl2 = 2 ClNo
H2So4(aq) + Na2OH(aq) = Na2So4(aq) + H3O(l) =>
H2So4(aq) + Na2OH(aq) = Na2So4(aq) + H3O(l)
MnO2 + NaCl + H2SO4 = Cl2 + Na2SO4 + H2O + MnCl2 =>
MnO2 + 4 NaCl + 2 H2SO4 = Cl2 + 2 Na2SO4 + 2 H2O + MnCl2
NH3 + CH3CH2Li = LiNH2 + CH3CH3 =>
NH3 + CH3CH2Li = LiNH2 + CH3CH3
Zn + NaOH + H2O + NaNO3 = Na2(Zn(OH)4) + NH3 =>
4 Zn + 7 NaOH + 6 H2O + NaNO3 = 4 Na2(Zn(OH)4) + NH3
KMnO4 + SeSO4 + H2SO4 = K2SO4 + MnSO4 + Se2(SO4)3 + H2O =>
2 KMnO4 + 10 SeSO4 + 8 H2SO4 = K2SO4 + 2 MnSO4 + 5 Se2(SO4)3 + 8 H2O
NH4NO3 + H2SO4 = NH4HSO4 + NO2 + H2O =>
7 NH4NO3 + 6 H2SO4 = 6 NH4HSO4 + 8 NO2 + 5 H2O
C12H10CO + C3H8O = C26H22O2 + C3H6O =>
2 C12H10CO + C3H8O = C26H22O2 + C3H6O
ZnS + HCl = H2S + ZnCl2 =>
ZnS + 2 HCl = H2S + ZnCl2
HO5 = O2 + H2O =>
4 HO5 = 9 O2 + 2 H2O
C6H5C2H4Br + KOH = C6H5C2H3 + KBr + H2O =>
C6H5C2H4Br + KOH = C6H5C2H3 + KBr + H2O
Fe + KMnO4 + H2SO4 + H3PO4 = H2O + FePO4 + MnSO4 + K2SO4 =>
10 Fe + 6 KMnO4 + 9 H2SO4 + 10 H3PO4 = 24 H2O + 10 FePO4 + 6 MnSO4 + 3 K2SO4
HBr + Fe(iii) = FeBr3 + H2 =>
6 HBr + 2 Fe(iii) = 2 FeBr3 + 3 H2
FeCl2 + H2C2O4 = FeC2O4 + HCl =>
FeCl2 + H2C2O4 = FeC2O4 + 2 HCl
K2CO3 + HCl = CO2 + H2O + KCl =>
K2CO3 + 2 HCl = CO2 + H2O + 2 KCl
KNO3 + NaNO2 = KNO2 + NaNO3 =>
KNO3 + NaNO2 = KNO2 + NaNO3
HCl + HClO + KBr = Br2 + KCl + H2O =>
HCl + HClO + 2 KBr = Br2 + 2 KCl + H2O
Cu(NO2)2 + NaOH = Cu(OH)2 + NaNO2 =>
Cu(NO2)2 + 2 NaOH = Cu(OH)2 + 2 NaNO2
HF + K2S = HS + K2F =>
HF + K2S = HS + K2F
(NH2)2CO + O2 = N2 + C + H2O =>
2(NH2)2CO + O2 = 2 N2 + 2 C + 4 H2O
HCOOC2H5 + H2O = C2H5OH + HCOOH = =>
HCOOC2H5 + H2O = C2H5OH + HCOOH
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