Valence Electrons Question Preview (ID: 48890)
Valence Electrons.
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Where do you find the valence electrons?
a) Always in the shell closest to the nucleus
b) Always in the second shell
c) Always in the middle shell
d) Always in the outermost shell
What is the most amount of electrons you can put in shell one?
a) 2
b) 8
c) 18
d) 32
What is the most amount of electrons you can put in the second shell?
a) 2
b) 8
c) 18
d) 32
What is the most amount of electrons you can put in the third shell?
a) 2
b) 8
c) 18
d) 32
Valence electrons can range between what numbers?
a) 1-5
b) 1-6
c) 1-7
d) 1-8
Which number of valence electrons are the most stable?
a) 2
b) 4
c) 6
d) 8
This is how easily an element combines or reacts with other substances.
a) proton
b) reactivity
c) negative charge
d) periodic table
Electrons like to occur in pairs.
a) true
b) false
c)
d)
Family one is so reactive because
a) it has 8 valence electrons
b) it has 6 valence electrons
c) It has 1 valence electron
d) It has no valence electrons
Metals are
a) good conductors of heat only
b) good conductors of electricity only
c) Good conductors of heat and electricity
d) not good conductors at all.
Metals are mallable. What does mallable mean
a) they are shiny
b) they are hard
c) they can be hammered or rolled into shapes
d) None of the answers are correct
Metals are ductile. Ductile means.
a) They are shiny
b) they are hard
c) they can be hammered or rolled
d) They can be pulled into long wires
Metals have luster. Luster means
a) They are shiny and reflective
b) they are hard
c) they can be hammered into shapes
d) they can be pulled into wires
which of the following are true about nonmetals?
a) They are bad conductors of heat
b) they are bad conductors of electricity
c) they are located to the right of the magic staircase on the periodic table
d) all of the answers are correct
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