LLO
Type d
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Particles in Motion
• Matter is made up of atoms that are in
motion
А
substance has a definite shape and volume, its
particles are just vibrating in place. (least energy)
A liquid substance has volume, but no
The particles are more spread out and can slide past each other.
A gas doesn't have a definite
or shape.
Even more spread out and can move freely (most energy)
d speaker notes

Vi limitens. vastery test select the correct answer. which statement explains why large atoms are more reactive than small atoms? a. large atoms have valence electrons farther from the nucleus and lose them more readily. b. large atoms have greater ionization energy, which they can utilize during a reaction. c. large atoms have a greater number of electrons that they can lose during a reaction. d. large atoms have more energy levels, so they have more energy to pass on in a reaction. reset next