Chemistry Quiz

Draw a Bohr model and label your subatomic particles

How many neutrons are in the isotope Uranium-235?

Zinc and Oxygen come together and make a chemical compound, what kind of bond do they make?

Which element has more valence electrons, strontium or chlorine?

What type of bond forms with H20 and, what takes place with the electrons? (2 points)

What are the four essential properties of water? (2 points)

Two Hydrogens come together to make a bond, is it a covalent bond, hydrogen bond, or both?

What property of water allows for plants to move along the roots of plants?

If a solution is considered basic (base) what type of ions is it rich in?

H+ ions = OH- ions