Chemistry Revision | Baamboozle - Baamboozle | The Most Fun Classroom Games!

English 23 Public

revising key concepts taught in into to chemistry

Study Slideshow

Which state of matter has no fixed volume or shape?

a gas

Which state of matter has a fixed volume, shape and mass?

a solid

Which state of matter has a no fixed shape but has a fixed volume?

a liquid

What is this part of the atom called?

electrons

What is this part of the atom called?

neutrons

What is this part of the atom called?

the outer shell

What is this part of the atom called?

protons

What do we call protons, neutrons and electrons?

sub-atomic particles

Why do the electrons remain close to the nucleus (protons and neutrons)?

Because electrons are negatively charged and the nucleus is positively charged. This makes each part attracted to each other.

What does the number 8 mean for oxygen?

8 is its atomic number

What is Oxygen's mass?

15.9994

How many electrons does Oxygen have?

Oxygen has 8 electrons.

What does the number 2 mean?

The number of electrons in its outer shell.

When atoms bond together, what do they become?

compounds

When atoms bond together, what do they share, take or give away?

electrons

What is ionic bonding?

When two or more atoms give or take electrons to become stable.