[Interlude]
Okay, let's begin
Compound
A substance composed of two or more elements
Chemically combined in definite proportions by weight
Mixture
Two or more substances that are not chemically united, such as air
Solution
A uniform mixture of varying proportions of a solvent and a solute
[Instrumental Break]
[Interlude]
For many of our students, this is the lesson you've been waiting for
Lesson
Six
[Instrumental Break]
[Interlude]
Left channel
Right channel
Hydrogen, H, plus one
Sodium, N-A, plus one
Magnesium, M-G, plus two
Aluminum, A-L, plus three
Potassium, K, plus one
Calcium, C-A, plus two
Chromium, C-R, plus two, three, six
Okay, let's begin
Compound
A substance composed of two or more elements
Chemically combined in definite proportions by weight
Mixture
Two or more substances that are not chemically united, such as air
Solution
A uniform mixture of varying proportions of a solvent and a solute
[Instrumental Break]
[Interlude]
For many of our students, this is the lesson you've been waiting for
Lesson
Six
[Instrumental Break]
[Interlude]
Left channel
Right channel
Hydrogen, H, plus one
Sodium, N-A, plus one
Magnesium, M-G, plus two
Aluminum, A-L, plus three
Potassium, K, plus one
Calcium, C-A, plus two
Chromium, C-R, plus two, three, six
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