Which of the following characteristics can be used to describe a solid?

• Definite shape and Definite volume

• Indefinite shape and Definite volume

• Indefinite shape and Indefinite volume

Which of the following characteristics can be used to describe a liquid?

• Definite shape and Definite volume

• Indefinite shape and Definite volume

• Indefinite shape and Indefinite volume

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Which of the following characteristics can be used to describe a gas?

• Definite shape and Definite volume

• Indefinite shape and Definite volume

• Indefinite shape and Indefinite volume

Tags

NGSS.MS-PS1-4

All of the following answer choices can be identified by looking at the atomic number EXCEPT:

• Protons

• Neutrons

• Electrons

When looking at the structure of the atom, all of the following are within the nucleus EXCEPT:

• Protons

• Neutrons

• Electrons

Tags

NGSS.HS-PS1-8

The number of electrons in an atom's outermost shell determines:

• What period the element is in on the periodic table

• What group the element is on the periodic table

• What energy level the element is on the periodic table

• Whether an element is a metal, nonmetal, or metalloid

Tags

NGSS.HS-PS1-1

The number of orbitals on a Bohr model of the atom can tell us:

• What period the element is in on the periodic table

• What group the element is on the periodic table

• What element it is on the periodic table

• Whether an element is a metal, nonmetal, or metalloid

Tags

NGSS.HS-PS1-1

The atomic number can tell us:

• What period the element is in on the periodic table

• What group the element is on the periodic table

• What element it is on the periodic table

• What reactivity the element has on the periodic table

Tags

NGSS.HS-PS1-1

The atomic mass can be used to identify the number of:

• Protons and Neutrons

• Protons and Electrons

• Neutrons only

• Electrons only

Which element is in the second period and 13th group?

• Lithium

• Oxygen

• Boron

• Aluminum

Tags

NGSS.HS-PS1-1