teachera898
teachera898 teachera898
  • 23-05-2021
  • Chemistry
contestada

Please heeelp to solve these problems​

Please heeelp to solve these problems class=

Respuesta :

hgirl20 hgirl20
  • 23-05-2021

Answer:

Q.89

Alkane - CnH(2n+2)

given that 8 H = > 8= 2n+2

therefore n= 3

C3H8 = 12×3 + 8×1= 36 +8 = 44

Answer Link

Otras preguntas

Mark each statement if it describes a characteristic or use of a Gothic cathedral. A. had tall spires, lofty towers, and pointed arches B. was a place of safety
What role did irrigation systems play in the development of civilizations?
The United States _________ gives the government its power on behalf of the people.
If I put $150 in an account that earns 6% compounded yearly, how much will there be in the account at the end of 15 years?
What Are The Advantage And Disadvantage Of Democratic Style?
A library's online catalog is a computerized index of A. books found within the library. B. library staff contact numbers. C. search engines offered by the lib
How did the new middle class transform the social structure of Great Britain during industrialization?
what are the Muslim religious duties called
How did the Civil War speed up America’s industrialization?
what happens when one species dies out/becomes extinct?