That would depend upon the lab technician.
The ratio of H2SO4 to WHAT!
The reaction between NH4Cl and H2SO4 produces NH4HSO4 and HCl. The balanced chemical equation is: NH4Cl + H2SO4 → NH4HSO4 + HCl
The reaction between H2SO4 and Cl- ions would produce HCl and HSO4- ions. The overall reaction can be represented as H2SO4 + 2Cl- -> 2HCl + SO4^2-.
2NaCl + H2SO4 ----> 2HCl + Na2SO4 *molar mass of H2SO4 is 98.09g *molar mass of NaCl is 58.44g *molar mass HCl is is 36.46g Moles NaCl = 150 g / 58.44 = 2.56 The ratio between NaCl and H2SO4 is 2 : 1 so NaCl is the limiting reactant We would get 2.56 mol HCl => 2.56 mol x 36.46 g/mol = 93.3 g
The reaction between H2SO4 (sulfuric acid) and HCl (hydrochloric acid) produces sulfuric acid chloride (SO2Cl2) and water. The balanced chemical equation for this reaction is: H2SO4 + 2HCl → SO2Cl2 + 2H2O.
Using the equation: 2 NaCl + H2SO4 -> 2 HCl + Na2SO4, we can see that 1 mole of NaCl will produce 1 mole of HCl. First, calculate the moles of NaCl (131g / 58.44g/mol). Then, using the mole ratio from the equation, you can find the moles of HCl produced. Finally, using the ideal gas law, you can convert the moles of HCl to volume at STP.
When lithium chloride (LiCl) reacts with sulfuric acid (H2SO4), it forms lithium sulfate (Li2SO4) and hydrochloric acid (HCl). The balanced chemical equation is: 2LiCl + H2SO4 -> Li2SO4 + 2HCl.
Mg(OH)2 HCl
H2SO4 is preferred over HCl in redox titrations because HCl can release Cl2 gas during the reaction, which can interfere with the titration results. H2SO4 provides the necessary acidic conditions for the redox reaction without introducing additional complications.
H2SO4 is typically used instead of HCl in the titration of KMnO4 because HCl can react with KMnO4 and form chlorine gas, which can interfere with the titration results. Additionally, H2SO4 provides the required acidic medium for the reaction to occur between KMnO4 and the analyte.
hydrochloric acid (HCl)Sulfuric acid (H2SO4)Nitric Acid (HNO3)
The comman formula of acids are HCL, H2SO4.