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Question 1

Chemical bound

Answer 1

Force that joins atoms

Question 2

Covalent bond

Answer 2

Forms when 2 or more atoms share electrons

Question 3

Hydrogen Bonds

Answer 3

A weak chemical attraction between polar molecules

Question 4

Ionic

Answer 4

Ions of opposite charges held together

Question 5

Properties of water

Answer 5

Cohesion
Surface tension
Adhesion
Solution
Polarity 
pH

Question 6

Atom

Answer 6

Smallest unit of matter cant be broken down

Question 7

Atoms made up of

Answer 7

Proton (+) nucleus
Neutron (neutral) nucleus
Electron (-) electron cloud

Question 8

Ion

Answer 8

A charged atom or molecule

Question 9

Compound

Answer 9

A substance made of the joined atomes of 2 or more different elements

Question 10

Molecule

Answer 10

Group of atoms held together by a covalent

Question 11

Polarity

Answer 11

Where there are positive and negative ends or poles

Dissolves in water

Question 12

Cohesion

Answer 12

Attraction between substances of the same kind

Question 13

Surface tension

Answer 13

Attraction between water molecules

Prevents water from stretching or breaking easily

Question 14

Adhesion

Answer 14

Attraction between different substances

Causes capillary action

Question 15

Capillary Action

Answer 15

When water moves up through a narrow tube

Question 16

Solution

Answer 16

Mixture which 1 or more substances are evenly distributed in another substance

Question 17

Non polar

Answer 17

Dosnt dissolve in water

Question 18

pH

Answer 18

Pondas Hydrogenii (latin)
Potential hydrogen
A scale based on the concentration of hydrogen ions in solution
0-14

Question 19

Acidic means
Basic means
As each number changes it actually changes by

Answer 19

that the hydrogen ions increase
that the hydrogen ions decrease
10 times

Question 20

Bounding Types

Answer 20

Covalent bond
Hydrogen bond
Ionic