Physical Science Chemistry Review

What part of an atom establishes what atom it is?

This atom has 3 protons in its nucleus:

This atom has 8 electrons surrounding its nucleus:

This atom often has 5 neutrons in its nucleus. (HINT: Remember to substract!)

I am a nonmetal

I am in group 18

I am in period 6

I am…

The vertical (up and down) columns in the Periodic Table are called

The rows (side to side) in the Periodic Table are called

Which elements are colored red?

A substance that is dull, brittle, and a nonconductor would be classified as a

The elements classified on the stair case are called . . .

Which list is made of mixtures?

In which mixture can you see all of the parts?

In which mixture can you not see all of the parts?

Which picture represents a compound?

Bases are what range on the pH scale?

Acids are what range on the pH scale?

Bases taste . . .

What is the pH of a solution that results from the complete neutralization of an HCl solution with a KOH solution?

If 20g of sugar is stirred into a beaker containing 100g of water. What would the mass of the dissolved solution be after the sugar is dissolved fully?