a. 1
b. 2
c. 4
Chemistry, 27.01.2020 23:31, irvinanderson
Group 1a elements have electron(s) in their valence shell.
a. 1
b. 2
c. 4
d. 8
Answers: 3
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Do you know the correct answer?
Group 1a elements have electron(s) in their valence shell.
a. 1
b. 2
c. 4
a. 1
b. 2
c. 4
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