12 questions
What are some characteristics metals have?
brittle
ductile
dull
insulator
What is a definition of mass?
the liquid in an object
How much matter it contains
What do you do to find density?
Volume times Mass
Volume minus Mass
Mass plus Volume
Mass divided by Volume
Are metals high or low in density?
High
Low
What is a key word that shows it is a metalloid?
semi
not
is
idk
What does it mean to be ductile?
easily bent
can be turned into wire
it's conductive
it's a duck
What is a Proton?
a negatively charged subatomic particle
a positive subatomic particle
a atom
What is in the middle of an atom?
a proton
a neutron
a nucelus
a electron
How many subatomic particles are allowed to be in the first energy level?
1
2
3
5
What does the atomic number show you?
how many neutrons are in the atom
how many protons are in the atom
its just a number at the top of an element
What do groups determined?
can help us identify number of valence electrons.
can help us identify number of energy levels
Did you like this test
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