Chemistry Chapter 6 Test

Question 1

Which particle has the larger radius?

Accepted Answer

I-

Question 2

What is electronegativity?

Accepted Answer

the ability to attract electrons when in a compound

Question 3

Which of the following pairings is true?

Accepted Answer

Lose electrons = cation, Gain electrons = anion

Question 4

How does ionization energy change from left to right across a period?

Accepted Answer

it tends to increase in general

Question 5

Which of these elements has the lowest electronegativity?

Accepted Answer

lithium

Question 6

How does atomic radius change from top to bottom in a group?

Accepted Answer

increases

Question 7

Which of these has a higher first ionization energy?

Accepted Answer

carbon

Question 8

The periodic table is arranged according to increasing

Accepted Answer

atomic number

Question 9

Each period on the periodic table corresponds to a(n)

Accepted Answer

energy level

Question 10

Most of the elements on the periodic table are

Accepted Answer

metals

Question 11

Which of these elements has the highest ionization energy?

Accepted Answer

fluorine

Question 12

How many valence electrons do halogens have?

Accepted Answer

7

Question 13

Which of these has the largest atomic radius?

Accepted Answer

magnesium

Question 14

The periodic table can be divided into

Accepted Answer

representative elements and transition elements

Question 15

The atomic number tells you the number of:

Accepted Answer

protons

Question 16

Which of these is a nonmetal?

Accepted Answer

argon

Question 17

Which of these elements has the largest atomic radius?

Accepted Answer

lithium

Question 18

The group number tells you the number of:

Accepted Answer

valence electrons

Question 19

Which group on the periodic table has 2 valence electrons?

Accepted Answer

Alkaline earth metals

Question 20

Metals tend to form __________.

Accepted Answer

cations

Question 21

Which of the following size comparisons is correct?

Accepted Answer

Na > Na+

Question 22

Which of these elements is in the same period as hydrogen?

Accepted Answer

helium

Question 23

Which two elements would you expect to have the most similar properties?

Accepted Answer

nitrogen and phosphorus

Question 24

which elements are good conductors of electricity?

Accepted Answer

metals

Question 25

What is the charge of an anion?

Accepted Answer

negative

Chemistry Chapter 6 Test

Questions 25

Chemistry Chapter 6 Test

Questions 25