Matt Martin
Quiz by , created more than 1 year ago

A quiz to help study for exam on chapter 1-5

45
0
0
Matt Martin
Created by Matt Martin over 7 years ago
Close

Bio 181 Chapter 1-5

Question 1 of 4

1

The number of electrons needed to fill any valence shell above 2s

Select one of the following:

  • 8

  • 5

  • 4

  • 10

Explanation

Question 2 of 4

1

The number of protons in an atom

Select one of the following:

  • Atomic number

  • Mass number

  • Atomic particle

  • Half life

Explanation

Question 3 of 4

1

Select from the dropdown list to complete the text.

( Valence, anion, covalent ) is the total number of bonds an atom can form

Explanation

Question 4 of 4

1

A halflife refers to

Select one or more of the following:

  • How long a werewolf lives

  • The time it takes for one half of a radioactive isotope to decay

  • Atom with a negative charge

Explanation

Previous
Next