Chemistry

What is the written form of water.

• H2O

• H2c2

Tags

NGSS.MS-PS1-1

Is Hydrogen found in water, Yes or No.

Tags

NGSS.HS-ESS2-5

Is the equation correct, H2+O=H2O? Yes or No

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Which Chemical expression shows the writting form of Acetylene?

• h20

• c2h2

• hc2h2

• 90

• Impossible to answer

What is a Proton and Electron

• A type of Atom

• No such thing

• Things that make up an Atom

• Unknown

Tags

NGSS.MS-PS1-1

What is the Nucleus of an Atom made of?

• Electrons and Protons

• Protons and Neutrons

• Protons

• Neutrons

• Electrons ans Neutrons

Tags

NGSS.HS-PS1-8

What are Atoms made of?

Which one do you need to be alive? (There is more than one solution.)

• h2O

• O

• hc2h3

• None

Tags

NGSS.HS-LS1-7

What will happen if you try to split Quarks away from each other with a ton of force?

• They will use that force to make the bonds stronger

• They will explode

• They would disappear

• Nothing will happen

How small is a Quark?

• Small

• Big

• Medium

• Extremely small