christophergardner christophergardner

03-02-2021
Chemistry

contestada

5.
Which of the following compounds has the highest oxygen content by weight?
a. Na 20
b. CO 2
c. H20
d. Bao

Respuesta :

ihlester ihlester

03-02-2021

Answer: water

Explanation: H is the lightest atom, much less than half the weight of the next lightest, C

Answer Link

Otras preguntas

Mrs . Tokala uses 9/10 of a can of coffee beans each week. how many cans of coffee beans does Mrs. Tokala use in 6 weeks? write your answer in two different way

The distance from one end of park avenue to the other is 5.8 km. if ethan walks 1,173 m down park avenue and then turns around and walks 592 m to pick up the bo

Which sentence segment contains a punctuation error? "yes i visited crested butte, colorado, last winter," replied mrs. souza.

What letter is right

Which of the mediterranean countries is landloked?

Complete with the words : 1. According 2. One 3. Can 4. Each 5. Of 6. On 7. Then 8. That 9. To 10. Without There two extra words that you don't need

For Germany, why would the most efficient form of attack on Britain be by air? (1 point) -The distance between Berlin and Britain prevented tanks from moving s

Which ratio can be used to form a proportion with the given ratio? 7 to 12 8 to 13 10 to 15 14 to 19 21 to 36

Which statement below is true regarding these two polygons? A. ; 10 : 1.2 B. The polygons are not similar. C. ; 5 : 1.2 D. ; 5 : 3.12

Which did the need for access to raw materials and markets lead to?