Atomic Structure and Periodic Table

Label the atom. The blue line is attached to?

• neutron

• electron

• proton

• nucleus

Tags

NGSS.MS-PS1-1

Label the atom. The green line is attached to?

• proton

• neutron

• nucleus

Tags

NGSS.MS-PS1-1

An elements place on the Periodic table is determined by its number of __________________

• protons

• electrons

• neutrons

• total weight

Rows on the Periodic Table are called _______________________.

• groups

• families

• periods

The smallest unit of matter is a(n)

• molecule

• atom

• covalent bond

• electron

What are the characteristics of all metals?

• They are malleable, ductile, and conduct electricity.

• They are malleable, ductile, and form ionic bonds

• They are ductile, inert, and conduct electricity.

• They are noble, ductile, and for ionic bonds.

Noble gases are known as:

• ionic gases

• inert gases

• metalloid gases

• ductile gases

The three main subatomic particles that make up an atom are:

• neutron, protons, and molecules

• neutrons, protons, and ions

• ions, electrons, and newtons

• electrons, neutrons, and protons

Elements in a vertical column on the Periodic Table have similar properties and are all members of the same ______ of elements.

• molecule

• phase

• atom

• group

The number of protons in an atom is known as its atomic ______?

• number

• mass

• phase

• bond