0
What else can I help you with?
What color is Ca in aqueous solution?
In aqueous solution, calcium ions (Ca²⁺) are typically colorless. This is because they do not have unpaired electrons to absorb visible light, which is necessary for color. Therefore, when dissolved in water, the solution remains clear and devoid of any color.
What is the chemical reaction when a silver spoon is kept immersed in aqueous cooper sulphate solution?
Any reaction occur.
What reagent could not be used to separate Br from CO when added to an aqueous solution containing both?
A reagent that could not be used to separate bromine (Br) from carbon monoxide (CO) in an aqueous solution is sodium hydroxide (NaOH). This is because NaOH would not selectively react with either Br or CO, as CO is a neutral molecule and does not participate in typical acid-base reactions. Additionally, Br could form bromide ions in the solution, complicating any separation attempts. A more selective reagent would be required to achieve separation.
What ions does a neutral solution contain and what is the quantity of each?
A neutral solution can contain ions of hydrogen, hydroxide, and the cation and anion of any neutral salt. There are equal numbers of hydrogen and hydroxide ions, and also an equal (but usually different) number of the other pair of ions.
How are acids related to electrolytes and electrical conductivity?
Acids in aqueous solution are almost always electrolytes that produce hydrogen cations in the solution. Hydrogen cations have the highest specific conductance of any ions in aqueous solution, so that acidic solutions are very strongly conductive if concentrated.
Is sugar solution in water an aqueous solution?
Yes, a sugar solution in water is considered an aqueous solution because it is a mixture where sugar (a solute) is dissolved in water (a solvent) to form a homogeneous solution. The majority component, water, determines the solution's classification as aqueous.
What is the pH of NACL solution?
NaCl is neutral so it will produce a solution with a pH of 7 in any concentration.
What is the acidic solution of pH?
Any aqueous solution will have a pH lower than 7.00 in order to be considered acidic.
How does phosphorus react with aqueous cuso4?
Phosphorus does not react with aqueous CuSO4. Copper sulfate solution is a salt solution and does not react with phosphorus to produce any significant chemical reaction.
What will happen if a gold spoon is used to stir an aqueous solution of NaCl?
Any problem, any reaction.
What color is a neutral solution?
Any color is possible.
What is the colour of aqueous ammonium?
Aqueous ammonium solutions are colorless. Ammonium compounds usually do not impart any distinct color to the solution when dissolved in water.
What is aqueous with water?
There are many chemicals aqueous with water, for example: Sodium Chloride (basic table salt) is. To find more check with solubility rules, if it says the the substance is soluble, then it is aqueous with water.
What does neutral solution taste like?
A neutral solution, such as water, typically has no distinct taste. It should not impart any flavor on the palate.
What is the term for an insoluble solid substance produced from a reaction in aqueous solution?
The term for an insoluble solid substance produced from a reaction in aqueous solution is a precipitate. This forms when the ions in the solution react to form an insoluble compound that falls out of solution.
How do you make a neutral solution?
To make a neutral solution, you can mix equal parts of an acid and a base. Alternatively, you can mix water with a substance that neither donates hydrogen ions nor hydroxide ions in significant amounts, such as a neutral salt like sodium chloride. A neutral pH is 7, indicating a balance of hydrogen ions and hydroxide ions.
Is sulfuric acid an nonelectrolyte?
No, it is considered an electrolyte because charged ions are present, dissolved in solution (H3O+ and HSO4-). Any acidic aqueous solution is an electrolyte due to the presence of H3O+ in solution (similarly, any basic aqueous solution is also).
