Before moving on, let's all try the Lesson 3 Quiz found on Socrative:
Lesson 4:
How are properties of atoms
used to organize elements
into the periodic table?
Learning Goals:
1. I will learn that Elements are made up of Atoms which are made up of Subatomic Particles.
2. I will learn that Elements are arranged in the Periodic Table according to their Atomic Structure and Chemical Properties.
3. I will learn that Elements in the same Family (or Group) share similar Physical and Chemical Properties.
2. I will learn that Elements are arranged in the Periodic Table according to their Atomic Structure and Chemical Properties.
3. I will learn that Elements in the same Family (or Group) share similar Physical and Chemical Properties.
Chemistry IS Cool: EXAMPLE 4 OF ∞
Review: subatomic particles
Why do the Electrons keep
orbiting the nucleus?
Why don't they fly away
and free themselves?
orbiting the nucleus?
Why don't they fly away
and free themselves?
ANSWER:
Neutrons = Nothing
|
Electrons + Protons
= Attraction |
Quizlet: Lesson 4
Learn all about Trends in Periodic Table on Quizlet!
HOMEWORK:
1. Read Textbook Pages: 120-129
2. Complete Practice Book Pages: 68, 69, 70, 71
3. Quizlet: Lesson 4 Activities
1. Read Textbook Pages: 120-129
2. Complete Practice Book Pages: 68, 69, 70, 71
3. Quizlet: Lesson 4 Activities