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Is dilute sulphuric acid compound?

No. It is a mixture of sulphuric acid and water.


State two chemical properties apart from their effect on indicators which are typical of a dilute aqueous acid and a dilute aqueous alkali?

not sure, someone please help me


What is the purpose of the saturated NaCl solution for washing an organic layer why not use deionized water?

The bulk of the water can often be removed by shaking or "washing" the organic layer with saturated aqueous sodium chloride. The salt water works to pull the water from the organic layer to the water layer. This is because the concentrated salt solution wants to become more dilute and because salts have a stronger attraction to water than to organic solvents. Note: sometimes a saturated aqueous solution of sodium chloride is called brine.


Is Dilute ethanol element compound or mixture?

Dilute ethanol is a mixture. It consists primarily of ethanol (a compound) and water (another compound), where the two substances are combined but not chemically bonded. In a dilute solution, the properties of the individual components are retained, which is characteristic of a mixture.


Which solution may be used to disinfect water?

a dilute aqueous solution of KMnO4 may be used.


What are the condition for fermentation?

no avaibility of oxygen sugar and yeast are essential warmth aqueous dilute solutions


A dilute aqueous potassium nitrate solution is best classified as a?

A dilute aqueous solution of potassium nitrate would be classified as an electrolyte due to the presence of potassium ions (K+) and nitrate ions (NO3-) that can conduct electricity when dissolved in water.


What is the chemical equation of dilute nitric acid solution reacts with the aqueous silver sulfate?

The chemical equation for the reaction between dilute nitric acid and aqueous silver sulfate is: 2 HNO3 + Ag2SO4 -> Ag2(NO3)2 + H2SO4


Is vinegar an organic or inorganic compound substance?

The ingredient in vinegar that gives the characteristic taste and odor is ethanoic acid (acetic acid). This is an organic compound with the formula: CH3.COOH In vinegar, ethanoic acid makes up only some 5% of the total, the rest being mainly water, which is inorganic. So, vinegar is dilute acetic acid and is an organic compound substance.


What symbol would a dilute acid be?

A dilute acid would be represented by the chemical symbol for the specific acid, followed by "(aq)" to indicate that it is in aqueous solution. For example, a dilute solution of hydrochloric acid would be represented as HCl(aq).


Why does zinc hydroxide dissolve in excess dilute sodium hydroxide?

Zinc hydroxide dissolves in excess dilute sodium hydroxide because it forms a complex ion, [Zn(OH)4]^2-, which is soluble in aqueous solution. This complex ion helps stabilize the zinc hydroxide and prevents it from precipitating out of solution.


HOW TO SEPARATE A MIXTURE OF P-TOLUIC ACID AND P-TOLUIDINE?

To separate a mixture of p-toluic acid and p-toluidine, you can utilize their differing solubilities in an aqueous acid solution. First, dissolve the mixture in a suitable solvent, then add dilute hydrochloric acid; p-toluidine will protonate and dissolve in the aqueous layer as its hydrochloride salt, while p-toluic acid will remain in the organic layer. After separation, you can recover p-toluidine by basifying the aqueous solution, causing it to precipitate out. Finally, p-toluic acid can be isolated by evaporating the organic solvent.