The Atom Bond Worksheet (24/10/2024)

Last updated over 1 year ago

14 questions

Instructions

Library

The Atom Bond Worksheet (24/10/2024)

Last updated over 1 year ago

14 questions

Instructions

Question 1

In what form do elements such as hydrogen, nitrogen, and oxygen normally occur?

monatomic

triatomic

quadratomic

diatomic

Question 2

Atoms are most stable when their outer shell is complete.

Yes

No

it does not matter

Question 3

Why do elements form chemical bonds?

Because they're friendly

To create a new element

To become stable

Because they all need to gain more electrons

Question 4

How many electrons are shared in a single covalent bond?

2

6

3

4

5

1

Question 5

If you were to draw the lewis dot structure for Oxygen (O), how many dots would you put around it?

2

5

3

6

1

4

Question 6

Ionic bonds form between metals and ____.

all of above

metalloids

Non-Metal

Metal

None of above

Question 7

If you were to draw the lewis dot structure for Carbon (C), how many dots would you put around it?

3

5

6

4

1

2

Question 8

Reaction which will feel cold to the touch.

endothermic

exothermic

isothermic

Question 9

Metals (like Na) typically _____ electrons in the formation of ionic bonds.

Gain

Loss

both

None

Question 10

10.

When sharing of electrons occurs, the attachment between atoms that results is called a __________________ bond.

Question 11

11.

Combine the following nonmetals to form covalent compounds(molecules): C and O

Question 12

12.

Why are there two sodiums (Na), in the formation of this ionic compound?

There always has to be 2 metals

The overall charge has to be 0

The overall charge needs to add up to 4

It needs to have more metal atoms than nonmetal

Question 13

13.

How many single bonds does the following compound have in the structure?

4

2

3

1

Question 14

14.

What types of bonds does the following compound have ________________ bonds?

single

double

triple

quadruple