If 1 mol of NaCl is dissolved in 1 kg of water, how many particles are present i

If 1 mol of NaCl is dissolved in 1 kg of water, how many particles are present in solution?

If 1 mol of NaCl is dissolved in 1 kg of water, how many particles are present in solution?

Step 1: Understand that 1 mol of NaCl means we have 1 mole of sodium chloride (NaCl).
Step 2: Know that when NaCl dissolves in water, it breaks apart into two different ions: sodium (Na+) and chloride (Cl-).
Step 3: Since 1 mol of NaCl produces 1 mol of Na+ ions and 1 mol of Cl- ions, we have a total of 2 moles of particles (1 mol Na+ + 1 mol Cl-).
Step 4: Remember that 1 mole of any substance contains approximately 6.022 x 10^23 particles (this number is called Avogadro's number).
Step 5: Calculate the total number of particles: 2 moles of particles x 6.022 x 10^23 particles/mole = 1.2044 x 10^24 particles.

Dissociation of Ionic Compounds – Understanding how ionic compounds like NaCl dissociate into their constituent ions in solution.
Molarity and Particle Count – Calculating the number of particles in a solution based on the number of moles of solute and its dissociation.