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CaCO3 + NH3 = [Ca(NH)] + H2CO3
Na2Al2O4 + HCl = NaCl + AlCl3 + H2O =>
Na2Al2O4 + 8 HCl = 2 NaCl + 2 AlCl3 + 4 H2O
C5H6O4 + NaOH = C5H4Na2O4 + H2O =>
C5H6O4 + 2 NaOH = C5H4Na2O4 + 2 H2O
CuAg = Cu + Ag =>
CuAg = Cu + Ag
NH3(g) + O(g) = NO(g) + (H2O)(g) =>
2 NH3(g) + 5 O(g) = 2 NO(g) + 3(H2O)(g)
P(s) + Cl2(g) = PCl3(g) =>
2 P(s) + 3 Cl2(g) = 2 PCl3(g)
F2 + SOH = SF + O2 + H2O =>
2 F2 + 4 SOH = 4 SF + O2 + 2 H2O
C6H11OH + Na2Cr2O7 + H2SO4 = C6H6O + H2O + Na2SO4 + Cr2(SO4)3 =>
C6H11OH + Na2Cr2O7 + 4 H2SO4 = C6H6O + 7 H2O + Na2SO4 + Cr2(SO4)3
Ag(s) + HCl(aq) = AgCl(aq) + H(g) =>
Ag(s) + HCl(aq) = AgCl(aq) + H(g)
H2O2 + Mn + NH3 = MnO2 + NH4 =>
H2O2 + Mn + 2 NH3 = MnO2 + 2 NH4
NaOH + Al + H2O = Na2AlO3 + H2 =>
2 NaOH + Al + H2O = Na2AlO3 + 2 H2
Cu + H2SO4 = CuSO4 + H20O + SO =>
29 Cu + 30 H2SO4 = 29 CuSO4 + 3 H20O + SO
CH3CHCH3OH + O2 = CO2 + H2O =>
2 CH3CHCH3OH + 9 O2 = 6 CO2 + 8 H2O
Sb + HNO3 = Sb(NO3)3 + NO + H2O =>
Sb + 4 HNO3 = Sb(NO3)3 + NO + 2 H2O
Na2S + HBr = Na2Br + HS =>
Na2S + HBr = Na2Br + HS
NaCl + ZnO = Na2O + ZnCl2 =>
2 NaCl + ZnO = Na2O + ZnCl2
CH3CH2CH3 + Cl2 = CH3CH2CH3Cl =>
2 CH3CH2CH3 + Cl2 = 2 CH3CH2CH3Cl
C5H6O(l) + O2(g) = CO2(g) + H2O(l) =>
C5H6O(l) + 6 O2(g) = 5 CO2(g) + 3 H2O(l)
Hg + HNO3 = Hg(NO3)2 + N02 + H2O =>
5 Hg + 12 HNO3 = 5 Hg(NO3)2 + N02 + 6 H2O
KNO2 + KNO3 + Cr2O2 = NO + K2CrO4 =>
2 KNO2 + 2 KNO3 + Cr2O2 = 4 NO + 2 K2CrO4
MnCO3 = CO2 + Mn + O =>
MnCO3 = CO2 + Mn + O
Mg + Hg2SO4 = Mg(SO4) + Hg =>
Mg + Hg2SO4 = Mg(SO4) + 2 Hg
Ga + MnO4{-} + H{+} = Mn{+2} + H2O + Ga{+3} =>
5 Ga + 3 MnO4{-} + 24 H{+} = 3 Mn{+2} + 12 H2O + 5 Ga{+3}
(BiO)2CO3 + HBr = BiBr3 + H2O + CO2 =>
(BiO)2CO3 + 6 HBr = 2 BiBr3 + 3 H2O + CO2
K2Cr2O7 + H2SO4 + CH3OH = Cr2(SO4)3 + H2O + COOH + K2SO4 =>
5 K2Cr2O7 + 20 H2SO4 + 6 CH3OH = 5 Cr2(SO4)3 + 29 H2O + 6 COOH + 5 K2SO4
H(ClO3) + V(OH)2 = V(ClO3)2 + H2O =>
2 H(ClO3) + V(OH)2 = V(ClO3)2 + 2 H2O
CaCl2 + H2O = CaH2 + Cl2O =>
CaCl2 + H2O = CaH2 + Cl2O
CH3CONH2 + NaOH = CH3COONa + NH3 =>
CH3CONH2 + NaOH = CH3COONa + NH3
AgNO3 + B4Cl2 = AgCl2 + B4NO3 =>
AgNO3 + B4Cl2 = AgCl2 + B4NO3
Fe2O3 + Mg = MgO + Fe =>
Fe2O3 + 3 Mg = 3 MgO + 2 Fe
MgSO4 + Ca(CO3)2 = MgCO3 + Ca(SO4)2 =>
2 MgSO4 + Ca(CO3)2 = 2 MgCO3 + Ca(SO4)2
H + O12 = H2O24 =>
2 H + 2 O12 = H2O24
Ca(OH)2 + H2CrO4 = CaCrO4 + H2O =>
Ca(OH)2 + H2CrO4 = CaCrO4 + 2 H2O
CH3COOH + NH3H2O = CH3COONH4 + H2O =>
CH3COOH + NH3H2O = CH3COONH4 + H2O
KNO3 + Pb + H2O = KNO2 + Pb(OH)2 =>
KNO3 + Pb + H2O = KNO2 + Pb(OH)2
UF6 + S8 = SF6 + U =>
8 UF6 + S8 = 8 SF6 + 8 U
Fe(NO3)3 + Na3PO4 = Fe(PO4) + NaNO3 =>
Fe(NO3)3 + Na3PO4 = Fe(PO4) + 3 NaNO3
AsCl5 = As4 + Cl2 =>
4 AsCl5 = As4 + 10 Cl2
HCOOH + CH3CH2OH = HCOOCH2CH3 + H2O =>
HCOOH + CH3CH2OH = HCOOCH2CH3 + H2O
Sr + P4 = Sr3P2 =>
6 Sr + P4 = 2 Sr3P2
NaOH + NaClO + MnSO4 = Na2SO4 + MnO2 + NaCl + H2O =>
2 NaOH + NaClO + MnSO4 = Na2SO4 + MnO2 + NaCl + H2O
H2SeO4 + KOH = HSeO4 + KOH2 =>
H2SeO4 + KOH = HSeO4 + KOH2
(NH4)2SO4(aq) + KOH(aq) = K2SO4(aq) + NH3(g) + H2O =>
(NH4)2SO4(aq) + 2 KOH(aq) = K2SO4(aq) + 2 NH3(g) + 2 H2O
HBr(aq) + Ni(s) = H2(g) + NiBr2 =>
2 HBr(aq) + Ni(s) = H2(g) + NiBr2
HCl + Mg + Na3ArO3 = ArH3 + MgCl2 + NaCl + H2O =>
9 HCl + 3 Mg + Na3ArO3 = ArH3 + 3 MgCl2 + 3 NaCl + 3 H2O
HCN + O2 = CO2 + NO + H2O =>
4 HCN + 7 O2 = 4 CO2 + 4 NO + 2 H2O
PbO + C = Pb + CO3 =>
3 PbO + C = 3 Pb + CO3
Sr3(PO4)2 = Sr3P2 + O2 =>
Sr3(PO4)2 = Sr3P2 + 4 O2
Cu(NO3)2Na2CO3 + H2O = CuCO3*Cu(OH)2 + NaNO3 + CO2 =>
2 Cu(NO3)2Na2CO3 + H2O = CuCO3*Cu(OH)2 + 4 NaNO3 + CO2
C12H22O11 + O2 = C5H8O7 + H2O =>
5 C12H22O11 + 18 O2 = 12 C5H8O7 + 7 H2O
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