8th Grade Mid Term 2023-2024

Front

What are non-metals?

Back

Non-metals are elements that are poor conductors of heat and electricity, brittle, and located on the right side of the periodic table.

Front

What are metals?

Back

Metals are elements that are shiny, good conductors of heat and electricity, and located on the left side of the periodic table.

Front

In which direction do groups on the periodic table go?

Back

Groups on the periodic table go in a vertical direction.

Front

How can you remember the formula for force?

Back

The way to remember the formula for force is 'Feed My Animal'.

Tags

NGSS.MS-PS2-2

Front

What is an example of a physical change in matter?

Back

A change in the state of matter (solid, liquid, gas) is an example of a physical change.

Tags

NGSS.MS-PS1-4

Front

What is the definition of an element?

Back

An element is a pure substance that cannot be broken down into simpler substances by chemical means.

Front

What is the periodic table of elements?

Back

The periodic table of elements is a tabular arrangement of chemical elements, organized by their atomic number, electron configuration, and recurring chemical properties.

Tags

NGSS.HS-PS1-1

Front

What are the three states of matter?

Back

The three states of matter are solid, liquid, and gas.

Front

What is the difference between a physical change and a chemical change?

Back

A physical change alters the form or appearance of a substance without changing its composition, while a chemical change results in the formation of new substances.

Tags

NGSS.MS-PS1-5

Front

What is an atom?

Back

An atom is the smallest unit of an element that retains the properties of that element.

Tags

NGSS.MS-PS1-1