Question 1

Where are the transition metals located on the periodic table?

Accepted Answer

In the middle between main group elements

Answer

On the right side of the periodic table

Answer

On the bottom of the periodic table

Answer

On the left side of the periodic table

Question 2

Calculate the molecular or formula mass of the following: Na₂S₂O₃

Accepted Answer

158.1

Question 3

Which compounds are ionic compounds and which are molecular compounds?

Question 4

Arrange these from smallest to largest molecular weights of the following compounds: N₂S, MgCl₂, SeO₂, P₂O₄

Question 5

Calculate the percent composition of nitrogen in ammonia, NH_3.

Accepted Answer

82%

Question 6

Where would I find aluminum on the periodic table?

Accepted Answer

Group 3

Answer

Group 2

Answer

Group 4

Answer

Group 1

Question 7

How many moles are in 32g of N₂?

Accepted Answer

1.14

Question 8

Which of these is not a metalloid?

Accepted Answer

Aluminum

Answer

Arsenic

Answer

Germanium

Answer

Antimony

Related quizzes