Democritus and John Dalton

Question 1

No charged particle

Answer 1

Neutron

Question 2

Greek philosopher

Answer 2

Democritus

Question 3

Indivisible or uncuttable

Answer 3

atomos

Question 4

Called the small particles

Answer 4

atomos

Question 5

Proposed that you will ultimately reach the point when the pieces will no longer be divisible

Answer 5

Democritus

Question 6

Presented a scientific evidence supporting the existence of these particles which jon dalton called

Answer 6

atoms in the early 1800’s

Question 7

British scientist

Answer 7

John Dalton

Question 8

All matter is made up of atom

Answer 8

Dalton’s atomic theory

Question 9

An element is made up of 1 kind of atom

Answer 9

Dalton’s atomic theory

Question 10

By Dalton’s atomic theory what Law that all atoms cannot be created nor destroyed

Answer 10

Law of conservation of mass

Question 11

By Dalton’s atomic theory what Law that a compound is made up of different kinds of atom following a specific ratio

Answer 11

Law of Definite Proportions

Question 12

Positively charged particles

Answer 12

Proton

Question 13

Located inside the nucleus

Answer 13

Proton

Question 14

Negatively charge particle

Answer 14

Electron

Question 15

Located outside the nucleus

Answer 15

Electron

Question 16

No charged particle

Answer 16

Neutron

Question 17

Located inside nucleus
Na charged particle

Answer 17

Neutron

Question 18

Used to describe that atoms are extremely small, featureless, and indestructible

Answer 18

Billiard Ball Model

Question 19

Basic unit of matter

Answer 19

Atoms

Question 20

Basic structure unit of living organisms

Answer 20

Cells

Question 21

Smaller components of cell

Answer 21

Sub cellular components

Question 22

Smaller components of atoms

Answer 22

Subatomic particles

Question 23

H2 O

Answer 23

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