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Solution

Vocabulary puzzle for the units periodicity, nomenclature, chemical reactions and mole

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4				5																6

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	8												9
	10

			11											12
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					15		16		17

18							19
																					20
				21
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								24

Across:

1.	increases as energy level added
3.	most reactive non-metals
4.	outermost electrons in atom
7.	two things coming together to make one product
9.	reaction of hydrocarbon and oxygen
10.	8 outer electrons
11.	problem solving method using units

16.	simplest whole number ratio of compound
18.	link between grams and number of things
19.	column on periodic table
20.	forms positive charge
21.	most reactive alkali metal
23.	two or more atoms chemically bonded
24.	identifies number of atoms in a compound

Down:

2.	hydrogen, chlorine, fluorine, nitrogen
5.	dull, brittle, non-conducting
6.	row on the periodic table
8.	decreases down a group as electron is removed
12.	largest group of elements on periodic table

13.	number of moles of reactants and products are equal
14.	more than one atom
15.	average mass of all isotopes for an element
17.	compounds formed when a reaction goes to completion
22.	most electronegative element

© 2015 PuzzleFast.com, Noncommercial Use Only

Vocabulary puzzle for the units periodicity, nomenclature, chemical reactions and mole

1

A

T

O

M

I

C

R

A

2

D

I

U

S

I

3

H

A

L

O

G

E

N

S

T

4

V

A

L

E

5

N

C

E

E

L

E

C

T

R

O

N

S

6

P

O

M

E

7

S

Y

N

T

H

E

S

I

S

I

R

8

I

M

9

C

O

M

B

U

S

T

I

O

N

10

O

C

T

E

T

R

U

L

E

O

N

T

D

I

11

F

A

C

T

O

R

L

A

B

E

L

12

M

E

T

H

O

D

Z

L

E

13

B

A

T

14

P

A

T

15

A

16

E

M

17

P

I

R

I

C

A

L

F

O

R

M

U

L

A

I

T

R

L

L

A

18

M

O

L

E

O

19

G

R

O

U

P

S

Y

N

N

M

D

A

20

C

A

T

I

O

N

E

21

L

I

T

H

I

U

M

T

E

N

C

C

22

F

O

D

E

M

T

L

M

R

A

U

I

G

S

23

M

O

L

E

C

U

L

E

Y

S

R

24

S

U

B

S

C

R

I

P

T

N

E

Across:

1.	increases as energy level added
3.	most reactive non-metals
4.	outermost electrons in atom
7.	two things coming together to make one product
9.	reaction of hydrocarbon and oxygen
10.	8 outer electrons
11.	problem solving method using units

16.	simplest whole number ratio of compound
18.	link between grams and number of things
19.	column on periodic table
20.	forms positive charge
21.	most reactive alkali metal
23.	two or more atoms chemically bonded
24.	identifies number of atoms in a compound

Down:

2.	hydrogen, chlorine, fluorine, nitrogen
5.	dull, brittle, non-conducting
6.	row on the periodic table
8.	decreases down a group as electron is removed
12.	largest group of elements on periodic table

13.	number of moles of reactants and products are equal
14.	more than one atom
15.	average mass of all isotopes for an element
17.	compounds formed when a reaction goes to completion
22.	most electronegative element

© 2015 PuzzleFast.com, Noncommercial Use Only