Trending in the Periodic Table of Elements-Part 1

Multiple Choice

How is an atom related to matter?

• all matter is made up of atoms

• all atoms are made up of matter

• matter and atoms are NOT related

• matter and atoms are inversely related

Multiple Choice

He arranged the elements into groups that had similar properties allowing him to predict the properties and places in the chart of a yet undiscovered elements.

• John Dalton

• Niels Bohr

• Dmitri Mendeleev

• Henry Gwyn Jeffreys Moseley

Multiple Choice

What does the Periodic Law states?

• that when elements arranged in order of increasing ATOMIC NUMBER, their physical and chemical properties show a periodic pattern

• that when elements arranged in order of increasing ATOMIC MASS their physical and chemical properties show a periodic pattern

• that when elements arranged in order of increasing ATOMIC WEIGHT their physical and chemical properties show a periodic pattern

Fill in the Blanks

Multiple Choice

What is the atomic number?

• 58.693

• Ni

• Nickel

• 28

Multiple Choice

How many neutrons are there in this element?

• 79

• 118

• 196

• 275

Multiple Choice

What subatomic particle defines the identity of an element?

• electron

• neutron

• proton