This is an acid base reaction producing a salt, water and carbon dioxide. It is also exothermic and produces heat.
Na2CO3 +H2SO4 ----> Na2SO4 + H2O + CO2
1 mole sulfuric acid for 1 mole calcium chloride
To determine the mass of strontium chloride that reacts with 300 g of sulfuric acid, you need to know the balanced chemical equation for the reaction between strontium chloride and sulfuric acid. From the equation, you can determine the mole ratio between strontium chloride and sulfuric acid. Then, you can use the molar mass of strontium chloride to calculate the mass that reacts with 300 g of sulfuric acid.
Pure water is a neutral substance. Other examples are sodium chloride, calcium chloride, potassium nitrate, ammonium nitrate, copper sulfate, magnesium sulfate, calcium carbonate, and sodium hydrogen carbonate.
Mix dilute hydrochloric acid with calcium carbonate to obtain a calcium chloride solution; then add sodium sulphate solution to the calcium chloride solution to obtain calcium sulphate precipitate.
From a supply of dilute sulfuric acid (H₂SO₄) and dilute hydrochloric acid (HCl), along with copper (Cu), magnesium oxide (MgO), and zinc carbonate (ZnCO₃), several different salts could be formed. Sulfuric acid can react with zinc carbonate to produce zinc sulfate (ZnSO₄) and carbon dioxide (CO₂), while hydrochloric acid can react with magnesium oxide to produce magnesium chloride (MgCl₂). Additionally, hydrochloric acid can react with zinc carbonate to yield zinc chloride (ZnCl₂) and carbon dioxide. However, copper does not readily react with these acids to form a salt under normal conditions, limiting the number of salts produced to three: ZnSO₄, MgCl₂, and ZnCl₂.
The precipitate formed when dilute sulfuric acid is added to copper(II) carbonate is copper(II) sulfate. The reaction can be represented as follows: CuCO3 + H2SO4 -> CuSO4 + H2O + CO2
The word equation for the reaction between magnesium carbonate and sulfuric acid is Magnesium Carbonate + Hyrdocholric Acid > Magnesum Chloride + Carbon Dioxide + Water.
The insoluble salt barium sulfate is obtained.
Hydrochloric acid reacts with calcium carbonate to form calcium chloride, carbon dioxide gas, and water, which helps dissolve the calcium carbonate. On the other hand, sulfuric acid does not react with calcium carbonate as effectively as hydrochloric acid, making it less efficient for separating calcium carbonate from sand.
lithium carbonate + sulfuric acid = lituim sulfate + water + carbon dioxide
1 mole sulfuric acid for 1 mole calcium chloride
Sodium chloride cannot be obtained from sulfuric acid.
magnesium carbonate + sulfuric acid = magnesium oxide= carbon dioxide
Sulfuric acid cannot be used in place of hydrochloric acid in the barium chloride test because sulfuric acid would react with barium chloride to form insoluble barium sulfate. This would interfere with the precipitation reaction used to detect the presence of sulfates in the sample. Hydrochloric acid is preferred because it does not interfere with this reaction.
Lead carbonate + sulphuric acid = Lead sulphate + carbon dioxide + water
Sodium chloride doesn't react with sulfuric acid.
Barium sulfate is the precipitate