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Ca(NO3)2 + K2(CrO4) = Ca(CrO4) + K2(NO3)2
PO4 + O2 = PO6 =>
PO4 + O2 = PO6
K2SO3 + NaCl = KCl + Na2SO3 =>
K2SO3 + 2 NaCl = 2 KCl + Na2SO3
K2(Be(OH)4) + H2SO4 = K2SO4 + BeO + H2O =>
K2(Be(OH)4) + H2SO4 = K2SO4 + BeO + 3 H2O
CH{2}F + F{2} = CF{4} + HF + F{6} =>
2 CH{2}F + 5 F{2} = 2 CF{4} + 2 HF + F{6}
H3 + Br = HBr =>
H3 + 3 Br = 3 HBr
Mg(s) + HCl(aq) = H2(g) + MgCl2(aq) =>
Mg(s) + 2 HCl(aq) = H2(g) + MgCl2(aq)
C6H5CHO + CH3COCH3 = C6H5(CH)2CO(CH)2C6H5 + H2O =>
2 C6H5CHO + CH3COCH3 = C6H5(CH)2CO(CH)2C6H5 + 2 H2O
C57H110O + O2 = CO2 + H2O =>
C57H110O + 84 O2 = 57 CO2 + 55 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
CuS + HCl = CuCl + HS =>
CuS + HCl = CuCl + HS
CO + H2O + HCl = C6H5Cl + O2 =>
6 CO + 2 H2O + HCl = C6H5Cl + 4 O2
Pb(NO3)2 + H2SO4(aq) = PbSO4 + HNO3 =>
Pb(NO3)2 + H2SO4(aq) = PbSO4 + 2 HNO3
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
CS2 + O2 = CO2 + SO =>
CS2 + 2 O2 = CO2 + 2 SO
CaS + HBr = CaBr2 + H2S =>
CaS + 2 HBr = CaBr2 + H2S
C3H7(OH)2 + O2 = CO2 + H2O =>
4 C3H7(OH)2 + 17 O2 = 12 CO2 + 18 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Ca(HCO3)2 + HCl = CaCl2 + H2O + CO2 =>
Ca(HCO3)2 + 2 HCl = CaCl2 + 2 H2O + 2 CO2
CaSO3 + HCl = CaCl + HSO3 =>
CaSO3 + HCl = CaCl + HSO3
CH3COOC4H9 + H2O = CH3OH + C4H9COOH =>
CH3COOC4H9 + H2O = CH3OH + C4H9COOH
CH3CH2COOH + CH3CH2CH2OH = C6H12O2 + H2O =>
CH3CH2COOH + CH3CH2CH2OH = C6H12O2 + H2O
Al2(SO4)2 + NaOH = Al(OH)3 + Na2 + Na2SO4 =>
Al2(SO4)2 + 6 NaOH = 2 Al(OH)3 + Na2 + 2 Na2SO4
Na2CO3 + Ba(NO3)2(aq) = Ba(CO3)2 + Na2NO3 =>
2 Na2CO3 + Ba(NO3)2(aq) = Ba(CO3)2 + 2 Na2NO3
CaO + H2CO3 = CaCO3 + H2O =>
CaO + H2CO3 = CaCO3 + H2O
Ca + KOH = Ca(OH)2 + K =>
Ca + 2 KOH = Ca(OH)2 + 2 K
C4H8O2(l) + O2(g) = H2O(l) + CO2(g) =>
C4H8O2(l) + 5 O2(g) = 4 H2O(l) + 4 CO2(g)
Ra + H2SO4 = RaSO4 + H2 =>
Ra + H2SO4 = RaSO4 + H2
Al + Cr2O3 = Al2O3 + Cr =>
2 Al + Cr2O3 = Al2O3 + 2 Cr
S + O2 = SO2 =>
S + O2 = SO2
H2O2 + CrCl3 + KOH = K2CrO4 + KCl + H2O =>
3 H2O2 + 2 CrCl3 + 10 KOH = 2 K2CrO4 + 6 KCl + 8 H2O
Cu(SO4) + Fe = Cu + Fe2(SO4)3 =>
3 Cu(SO4) + 2 Fe = 3 Cu + Fe2(SO4)3
Fe26 + O8 = Fe7O7 =>
28 Fe26 + 91 O8 = 104 Fe7O7
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
C2H6O + K2Cr2O7 + H2SO4 = C2H4O + K2SO4 + Cr2(SO4)3 + H2O =>
3 C2H6O + K2Cr2O7 + 4 H2SO4 = 3 C2H4O + K2SO4 + Cr2(SO4)3 + 7 H2O
Pb[NO3]2 + NaCl = NaNO3 + PbCl2 =>
Pb[NO3]2 + 2 NaCl = 2 NaNO3 + PbCl2
ZnSO4 + NH4OH = H2O + [Zn(NH3)4]SO4 =>
ZnSO4 + 4 NH4OH = 4 H2O + [Zn(NH3)4]SO4
Cu2O + H2 = Cu + H2O =>
Cu2O + H2 = 2 Cu + H2O
AgNO3 + LiBr = AgBr + LiNO3 =>
AgNO3 + LiBr = AgBr + LiNO3
C6H6(l) + (b)O2(g) = (c)CO2(g) + (d)H2O(l) =>
2 C6H6(l) + 15(b)O2(g) = 12(c)CO2(g) + 6(d)H2O(l)
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
H3PO3 = PO3 + H3 =>
H3PO3 = PO3 + H3
PO4 + HCl = H3PO4 + Cl =>
PO4 + 3 HCl = H3PO4 + 3 Cl
H2CO3 + Ca(OH)2 = CaCO3 + H2O =>
H2CO3 + Ca(OH)2 = CaCO3 + 2 H2O
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
Sr3N2 + Ti = Sr + TiN =>
Sr3N2 + 2 Ti = 3 Sr + 2 TiN
SnCl4 + I{-} = SnCl2 + I2 + Cl{-} =>
SnCl4 + 2 I{-} = SnCl2 + I2 + 2 Cl{-}
Mg(NO3)2 + EDTA = MgEDTA + NO3 =>
Mg(NO3)2 + EDTA = MgEDTA + 2 NO3
MgCO3 + H2SO4 = MgSO4 + H2CO3 =>
MgCO3 + H2SO4 = MgSO4 + H2CO3
CaCl2 + K2C2O4 = CaC2O4 + ClK =>
CaCl2 + K2C2O4 = CaC2O4 + 2 ClK
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