Diffusion. When you smell something you are actually smelling the gas it lets off
Words that can be used interchangeably for particles are mite, iota, grain, speck, etc.
<h3>What are particles?</h3>
Particles are tiny amount of substances which all together make up the whole substance.
Matter is made up of particles according to the particulate nature of matter.
The particles that make up matter include:
- atoms
- molecules
- ions
- electrons
- protons
- neutrons
Words that can be used interchangeably for particles are mite, whit, iota, grain, tittle, speck, etc.
Learn more about particles at: brainly.com/question/459743?source=archive
Answer:
Twice as much.
Explanation:
That's because the freezing point depression depends on the total number of solute particles.
C₆H₁₂O₆(s) ⟶ C₆H₁₂O₆(aq)
0.01 mol of C₆H₁₂O₆ gives 0.01 mol of solute particles.
NaCl(s) ⟶ Na⁺(aq) + Cl⁻(aq)
1 mol of NaCl gives 0.01 mol of Na⁺(aq) and 0.01 mol of Cl⁻(aq).
That's 0.02 mol of particles, so the freezing point depression of 0.01 mol·L⁻¹ NaCl will be twice that of 0.01 mol·L⁻¹ C₆H₁₂O₆.
A physical change is classified as a change that does not affect the identity of the substance. Otherwise, that would be a chemical change. From the picture above, you will know that it is a chemical change if the colored circles combined with a different color. You will know if it's a physical change if there is only separation of the same colors. The answers are shown in the picture attached.
I believe the answer is letter C
