Atoms

Question 1

What are atoms?

Answer 1

Atoms are the smallest particles of which all matter consists

Question 2

What does an atom consist of?

Answer 2

Atoms are made up of different small particles called sub-atomic particles. Protons, Neutrons and Electrons.

Question 3

What are the particles that don’t have a charge called?

Answer 3

Neutrons

Question 4

What is the nucleus?

Answer 4

The thing that contains the sub-atomic particles.

Question 5

What particles are negatively charged?

Answer 5

Electrons

Question 6

What is the nucleus made up of?

Answer 6

Protons and Neutrons

Question 7

Where can electrons be found?

Answer 7

In the space around the nucleas

Question 8

What particles are responsible for the volume of an atom?

Answer 8

Electrons

Question 9

What are the first 10 elements on the periodic table?

Answer 9

Hydrogen (H)
Helium (He)
Lithium (Li)
Beryllium (Be)
Boron (B)
Carbon (C)
Nitrogen (N)
Oxygen (O)
Fluorine (F)
Neon (Ne)

Question 10

What are elements?

Answer 10

Elements are substances that cannot be broken down by chemical means.

Question 11

Neutrons + Protons= ________

Answer 11

Nucleons

Question 12

What particles are positively charged?

Answer 12

Protons

Question 13

What are nucleons responsible for?

Answer 13

The mass of an atom

Question 14

What are diatomic elements?

Answer 14

Molecules consisting of two identical atoms

Question 15

What is electrolysis?

Answer 15

The process in which an electrical current is sent through a solution to break it down