Use the periodic table as a model to predict the relative properties of elements based on the patterns of electrons in the outermost energy level of atoms.
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Q 1/5
Score 0
How many electrons will Fluorine loose or gain
30
It will gain 2 electrons
It will loose 1 electron
It will gain 2 electrons
It will gain 1 electron
Q 2/5
Score 0
Which of the following tend to loose electrons
30
metals
Non metals
5 questions
Q.
How many electrons will Fluorine loose or gain
1
30 sec
HS-PS1-1
Q.
Which of the following tend to loose electrons
2
30 sec
HS-PS1-1
Q.
What is the symbol for Aluminium when it looses its valence electrons
3
30 sec
HS-PS1-1
Q.
How many electrons need to be gained by Sulfur for it to gain stable electron configuration
4
30 sec
HS-PS1-1
Q.
How many electrons need to be lost by Flourine to attain a noble gas configuration
