colerbear42p9njs3 colerbear42p9njs3

01-06-2018
Chemistry

contestada

What is the empirical and molecular formula of caffeine

Respuesta :

thankins2017p7070c thankins2017p7070c

02-06-2018

Molecular
C8H10N4O2

Empirical
C4H5N2O

Answer Link

Otras preguntas

Freshwater wetlands can be found _______. A. Along freshwater lakes b. In the lower regions of rivers c. In a range of climates d. All of the above.

Select the word or phrase from the excerpt that helps the reader understand the meaning of the word superyacht. A. Grand B. Spectacular scenery C. Glass-bottome

How does the image of an oasis serve as an example of this concept?

if theirs a uwu in a text what does it mean?? a question for tech

PLEASE HELP!! How does the interaction between the hydrosphere and the geosphere affect the supply of drinking?

WILL GIVE BRAINLIEST The table below shows the values of y for different values of x: x y 0 0 1 8 2 16 3 24 Which equation shows the relationship between x and

A new van is bought for $30,000 and depreciates in value by 8. 4% per year

Can someone please help me? :(

Lucy’s mom started a savings account for Lucy to go to college when she was 5 years old. She put $1000 into an account that earned 6% interest. Lucy is now 18.

The system of equations below has no solution. Which equation could represent a linear combination of the system? lm *+¿x= 15 = 42 4x + 15 y = 12 0 0 = -78 DO 1