Acetone and ammonia can mix to some extent, but they do not form a stable solution. Acetone is a polar aprotic solvent, while ammonia is a polar molecule. When combined, they may interact, but the resulting mixture is not a true solution in the chemical sense. Instead, it may lead to potential reactions or phase separation depending on the concentrations used.
When polystyrene dissolves in acetone, the solution appears cloudy or milky due to the dispersed polymer chains. During the dissolution process, acetone evaporates, and the gas given off is acetone vapors.
To find the percent by volume of acetone in the solution, first calculate the total volume of the solution, which is 15 ml (acetone) + 28 ml (water) = 43 ml. The percent by volume of acetone is then calculated as (volume of acetone / total volume) × 100, which is (15 ml / 43 ml) × 100 ≈ 34.88%. Thus, the percent by volume of acetone in the solution is approximately 34.88%.
To make a 50% acetone control, you can mix equal parts of acetone and water. For example, if you start with 10 ml of acetone, you would add 10 ml of water to make a 50% acetone solution.
Yes, acetone and octane can form a solution because they are both miscible with each other. Acetone is a polar solvent, while octane is a nonpolar solvent, but they can still mix together to form a homogeneous mixture due to their similar molecular sizes and compatibility.
No, ammonia solution is not a salt. Ammonia (NH₃) is a gas that can dissolve in water to form ammonium hydroxide (NH₄OH), which is a weak base. Salts are typically formed from the neutralization reaction between an acid and a base, resulting in ionic compounds. Therefore, ammonia solution is classified as a basic solution rather than a salt.
When polystyrene dissolves in acetone, the solution appears cloudy or milky due to the dispersed polymer chains. During the dissolution process, acetone evaporates, and the gas given off is acetone vapors.
No, ammonia and acetone are not the same. Ammonia is a compound made of nitrogen and hydrogen, often used as a cleaning agent, while acetone is a solvent commonly found in nail polish remover and used in various manufacturing processes.
To find the percent by volume of acetone in the solution, first calculate the total volume of the solution, which is 15 ml (acetone) + 28 ml (water) = 43 ml. The percent by volume of acetone is then calculated as (volume of acetone / total volume) × 100, which is (15 ml / 43 ml) × 100 ≈ 34.88%. Thus, the percent by volume of acetone in the solution is approximately 34.88%.
Ammonia gas (NH3) is given off when ammonia solution is heated.
Ammonia is usually sold in a solution of water but is itself a pure substance.
A solution of ammonia is basic, no matter the concentration.
Acetone may be considered the solute and air the solvent.
The pH of ammonia solution is about 11. In a 1M ammonia solution (my guess is 17g/L), about 0.42% of the ammonia is converted to ammonium (my guess is 0.07 g/L), equivalent to a pH of 11.63.
Ammonia solution (without any impurities) is colorless.
To prepare a liter of 10% ammonia solution from the official strong solution: Calculate the volume of the concentrated ammonia solution needed using the dilution formula: C1V1 = C2V2. Measure the calculated volume of the concentrated ammonia solution and add distilled water to make a total volume of 1 liter. Mix thoroughly to ensure uniform distribution.
To prepare a dilute ammonia solution, mix a small amount of concentrated ammonia solution with a large amount of water in a clean container. Always add the ammonia solution to the water slowly and carefully, as ammonia is caustic and can release fumes. It's important to wear proper protective gear such as gloves and goggles while handling ammonia.
Ammonia is a base, and will turn red litmus blue.