Answer:
In 1 mol of anything, you have 6.02×10²³ particles, so 1 mol of F₂ contains 6.02×10²³ molecules.
Answer:
17.18 moles of NaCl are in 2,719 mL of a 6.32 M solution.
Explanation:

We have:
Molarity of the NaCl solution = 6.32 M
Volume of the NaCl solution = 2,719 mL =2,719 × 0.001 L= 2.719 L
1 mL = 0.001 L
Let the moles of NaCl be n.


17.18 moles of NaCl are in 2,719 mL of a 6.32 M solution.
<span>Vinegar and baking soda react to form a new gaseous substance.
</span><span>The reaction between Vinegar and baking soda has been one of the most common examples of Chemical Reaction.</span>
They all have the same number of protons and electrons but differ in the number of neutrons because they are isotopes.