Elements
Molecules
Reactions
Laws of physics
Other
100

The last naturally occoring element.

Uranium 

100

What are bonds made of

Electrons

100

Why is nitroglycerin reactive

Oxygen and fuel are in the same molecule 

100

Entropy is 

The spread on energy

100

E=mc2 means what

Energy = mass was times the speed of light sqared

200

Element mainly synthesized stars 

Helium

200

NaCl is what

Salt

200

Blow clorine on sodium and you get what

Salt

200

Everything is made simply of 

Hint not moecules

Energy 

200

Should we ban dihydrogen monoxide, it causes one point seven million deaths each year, half of them children

No that is water

300

Most common element

Hydrogen

300

C6H6 is what

Benzane

300

Gasoline molecules start with what molecule

Octane

300

What are the four fundamental forces

Strong force weak force electromagnetic force and gravity 

300

Flash paper does what

It burns in around a second leaving no ash

400

Element Radioactive “Sore thumbs”

Technetium and Promethium 

400

What are benzane rings

A carbon circle of six with alternating one and two bonds

400

Is soda and mentos a reaction 

No. Bubbles are erupting and there is no elemental change.

400

Light is made of

Photons

400

What is botulinum x

The most toxic substance

500

Is bismuth radioactive 

Yes with a half life of 12000000000000 years

500

What group is fire ant poison in

Piperdines

500

Is sugar dissolving a reaction

Yes

500

True or false, Elements can never be turn into each other naturally 

True, only in a fusion reactor

500

How many molecules are in a vulcanized rubber shoe

One