Show:
Atoms
Periodic Table
Outdoors
Definitions
Chemical and Physical
100
The inside of an atom.
What is a Neutron?
100
It I used for creating new substances.
What is a periodic table used for?
100
When liquid turns to gas and rises into the air.
What is Evaporation?
100
Something with a definite shape and volume.
What is a Solid?
100
When the identity of an object changes
What is a physical change?
200
The two particles in a nucleus are Protons and Electrons.✴
What are the two particles in a nucleus?
200
37
How many radioactive elements is there on the periodic table?
200
When it rains.☔
What is Condensation?
200
Something with a definite volume that takes shape of its container.
What is a Liquid?
200
Different elements combined
What is a chemical change?
300
The Electrons
What is the fastest moving particle in the nucleus?
300
Helium
Which element on the periodic table gives you lung cancer?
300
When it hails, storms, snows, and rains.❄✳☔
What is Precipitation?
300
Something that doesn't have a definite shape or volume
What is a gas?
300
Measuring the volume of the water then adding an object to change the density of the water.
What is Density?
400
An atom is a very small particle and are in everything.
What is an atom?
400
27
How many elements are artificially made?
400
When something absorbs liquid.
What is Saturation?
400
A substance that can be mixed
What is a Chemical?
400
It is a Gas that can change from oxygen back, it is also in our body. (Plants need it to help them grow)
What is Carbon dioxide?
500
Neutron, proton, and electron✨
What are all of the particles in an atom? (name all)
500
96
How many chemicals are on the periodic table?
500
When a bee takes pollen from a flower
What is Pollenation?
500
A substance that can't be mixed or changed
What is a pure substance?
500
A Gas that is in our body helping us breath. (Plants also give off Oxygen) It like plants are helping us breath and we are helping them breath
What is Oxgen