0
What else can I help you with?
Does salt have particles?
Yes, these particles are microcrystals of NaCl.
How many particles are in 7.8g of NaCl?
To calculate the number of particles in 7.8g of NaCl, you first need to determine the number of moles using the molar mass of NaCl (58.44 g/mol). Then, you can use Avogadro's number (6.022 x 10^23 particles/mol) to find the number of particles.
What are the names of the particles that carry the charge when electricity flows through molten NaCl and aqueous NaCl?
In molten NaCl, the particles carrying the charge are sodium and chloride ions. In aqueous NaCl, the charge is carried by hydrated sodium and chloride ions.
What is the difference between a solute and solvent?
In a solution, the particles which are present in larger quantity are called solvent and the particles which are present in smaller quantity are called solute. For example, in aqueous NaCl solution: NaCl is the solute particle and H2O is the solvent.
What is the product of Fe NaCl?
Fe + NaCl --> Na + FeClThis is called single replacement.
Is dissolving NaCl in h2o a chemical change?
Dissolving NaCl in water is a physical change, not a chemical change. The NaCl molecules remain the same chemically, but the arrangement of the particles changes as they interact with water molecules.
Why is the bp of H2o different in 0.05m solution of Nacl and 0.05m solution of glucose?
Because NaCl produces double no of particles(Na+ and Cl-) in solution as compare to Glucose (C6H12O6)
Which will have the lowest boiling point pure water 0.5 M NaCl aq 1.0 M NaCl aq or 2.0 M NaCl aq?
Pure water will have the lowest boiling point because it does not contain any solute particles to elevate the boiling point. As the concentration of NaCl increases, the boiling point also increases due to an increase in the number of solute particles that disrupt the formation of water vapor. Therefore, 0.5 M NaCl will have a higher boiling point than pure water, followed by 1.0 M NaCl, and finally 2.0 M NaCl will have the highest boiling point.
How 1 molal urea solution is equal to 0.5 molal NaCl solution?
In order to compare the molality of two solutions, you need to consider the number of particles the solute separates into in a solution. Urea (CH4N2O) separates into one particle in solution, while NaCl separates into two particles. Therefore, 1 molal urea solution is equal to 0.5 molal NaCl solution because NaCl produces twice as many particles in solution as urea.
Particles of light are called what?
Light particles are called Photons.
What are the particles of salt?
Sodium chloride (NaCl) formula unit has one chlorine atom and one sodium atom.
Which 2 elements are NaCl?
The element Sodium (Na) The element Chlorine (Cl) The compound they make (NaCl) is called Sodium Chloride, commonly called table salt.
