Search Header Logo
Naming and Formula Writing Review

Naming and Formula Writing Review

Assessment

Presentation

Chemistry

10th Grade

Hard

Created by

Joseph Anderson

FREE Resource

6 Slides • 7 Questions

1

Thursday 11/17: Unit 5 review

Announcements/Reminders

Agenda:

  • Phones up by the bell!

  • 2 in person school days until Thanksgiving break!!!

  • Unit 5 test tomorrow

  • test review​ due tonight

  • If you plan to be absent on Friday

  • Mon/Tues ​11/21-11/22 are elearning days, check GC

Bellwork:

work on test review​

​​

Review

2

Multiple Choice

A formula with the lowest whole # ratio of elements in a compound is called
1

Molecular Formula

2

Chemical Formula

3

Empirical Formula 

4

Distance Formula

3

media

Percent to grams, grams to moles, divide by smallest, multiply til whole

Try this one.....

4

Multiple Choice

What is the first step in calculating empirical formula?

1

convert grams to moles

2

change percent to grams

3

divide by smallest number of moles

4

multiply 'til whole

5

Multiple Choice

How many moles are in .0806 g of carbon?

1

12.01

2

.0067

3

.9672

4

1.2

6

Multiple Choice

How many moles are in .01353 g of hydrogen?

1

1.01

2

.0134

3

.01366

4

3.2

7

Multiple Choice

How many moles are in .1074 g of oxygen?

1

1.01

2

15.99

3

.0067

4

3.2

8

media

9

Multiple Choice

What is the next step in calculating empirical formula?

1

convert grams to moles

2

change percent to grams

3

divide by smallest number of moles

4

multiply 'til whole

10

media

11

Fill in the Blanks

Type answer...

12

media

13

Review

  • ​test review

  • study guide

  • percent composition to empirical formula

    • pages 28-29, 24-25

  • naming​

    • pages 18-21

    • page 30 (naming puzzle)

Some text here about the topic of discussion

Thursday 11/17: Unit 5 review

Announcements/Reminders

Agenda:

  • Phones up by the bell!

  • 2 in person school days until Thanksgiving break!!!

  • Unit 5 test tomorrow

  • test review​ due tonight

  • If you plan to be absent on Friday

  • Mon/Tues ​11/21-11/22 are elearning days, check GC

Bellwork:

work on test review​

​​

Review

Show answer

Auto Play

Slide 1 / 13

SLIDE