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Which one of the following will form an acidic solution in water a nh4cl b kno3 c lii d naf e none of the above?
A) NH4Cl will form an acidic solution in water because the ammonium ion (NH4+) is a weak acid that will dissociate in water to produce H+ ions, lowering the pH of the solution. The other compounds listed will either not affect the pH significantly or form basic solutions.
Is NH4Cl a acid or base?
It is a white crystalline salt that is highly soluble in water. Solutions of ammonium chloride are mildly acidic.
What is the pH of 0.001 M NH4Cl?
- log(0.001 M NH4Cl) = 3 pH =====
Is NH4Cl an acid or a base?
It is a based, as indicated by the presence of the hydroxide (OH-) ion.
Why aqueous nacl is neutral while nh4cl is acidic in nature?
nh4cl breaks into ammonium hydroxide and hcl and for hcl is a strong acid the salt is acidic and in nacl case naoh and hcl are formed which are strong base and acid respectively so it is neutral
Which one of the following will form an acidic solution in water a nh4cl b kno3 c lii d naf e none of the above?
A) NH4Cl will form an acidic solution in water because the ammonium ion (NH4+) is a weak acid that will dissociate in water to produce H+ ions, lowering the pH of the solution. The other compounds listed will either not affect the pH significantly or form basic solutions.
Is NH4Cl a acid or base?
It is a white crystalline salt that is highly soluble in water. Solutions of ammonium chloride are mildly acidic.
What is the pH of 0.001 M NH4Cl?
- log(0.001 M NH4Cl) = 3 pH =====
Is NH4Cl a compound base?
Ammonium chloride is a compound; water solutions are acidic.
Is NH4Cl an acid or a base?
It is a based, as indicated by the presence of the hydroxide (OH-) ion.
Why aqueous nacl is neutral while nh4cl is acidic in nature?
nh4cl breaks into ammonium hydroxide and hcl and for hcl is a strong acid the salt is acidic and in nacl case naoh and hcl are formed which are strong base and acid respectively so it is neutral
Is salt solution a acid alkali or neutral?
A salt solution can be acidic, basic, or neutral depending on the cation and anion present in the salt. For example, a solution of sodium chloride (NaCl) is neutral, while a solution of ammonium chloride (NH4Cl) is acidic and a solution of sodium hydroxide (NaOH) is basic.
What is the mass of NH4CL that must be dissolved in 200 grams of water 50 degree celsius to make a saturated solution?
The solubility of NH4Cl in water at 50°C is approximately 74 grams per 100 grams of water. To make a saturated solution, you would need to dissolve 148 grams of NH4Cl in 200 grams of water.
Predict what will happen to the pH of an acidic solution if you add water to it?
Adding water to an acidic solution will dilute the concentration of hydrogen ions, causing the pH to increase. This is because the addition of water reduces the relative amount of H+ ions, making the solution less acidic.
The density of an 18.0 solution of ammonium chloride NH4Cl solution is 1.05 gml What mass of NH4Cl does 575 ml of this solution contain?
The mass of the solution is given by the volume multiplied by the density: 575 ml * 1.05 g/ml = 603.75 g. Since the solution is 18% NH4Cl, the mass of NH4Cl in the solution is 0.18 * 603.75 g = 108.675 g. Therefore, 575 ml of the solution contains 108.675 g of NH4Cl.
How could you distinguish between nh4cl and agcl?
NH4Cl is soluble in water, while AgCl is insoluble in water. To distinguish between the two, you could add water to the samples: NH4Cl will dissolve, forming a clear solution, while AgCl will remain as a solid precipitate at the bottom of the container.
What is the mass of NH4Cl that must dissolve in 200 grams of water at 50.C to make a saturated solution?
To determine the mass of NH4Cl needed to create a saturated solution in 200 grams of water at 50°C, we first need to consult the solubility data for NH4Cl at that temperature, which is approximately 37.2 grams per 100 grams of water. Thus, for 200 grams of water, the solubility would be about 74.4 grams of NH4Cl (37.2 g x 2). Therefore, you would need to dissolve approximately 74.4 grams of NH4Cl to achieve saturation at that temperature.
