Question

B. Let's learn more. Discuss, research and complete the concept map.
Positive Valency
Define: ?
Compound
Positive Valency
Define:?
Simple
Define: 2
Valency
Radical
Electrons
Protons
Neutrons
Subatomic
particles
Symboi
Structure of an atom
Define:?
Mass Number
Atomic Number
Define:?
Define:?
Element Name
Usually from a Greeker
Latin word for the element
or substance containing the
Mass Number =
Number of protons +
Number of neutrons
element.
Atomic Number =
Number of protons =
Number of electrons​

Answer 1

Answer:

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