stephymiranda1p3jxr9 stephymiranda1p3jxr9

03-02-2018
Chemistry

contestada

if a normal alkane contains 15 carbon atoms, how many hydrogen atoms does it contain?

Respuesta :

nancytej001 nancytej001

03-02-2018

general molecular formula CnH2n+2
2n+2= 15
2n=13
n = 13/2= 6.5
rounding off we get 7 hydrogen atoms.

Answer Link

Otras preguntas

An area of a country located away front the capital

Of the following three documents, Magna Carta, The English Bill of Rights, and the Virginia Bill of Rights, the Magna Carta secured the greatest number of indiv

someone who is very shrewd could be described as A) Porcine B) Ursine C) Vulpine D) Lupine

Given the following Venn diagram, choose the correct set for the following: Universal Set = ____. {3, 4, 6, 7, 9} {2, 3, 4, 5, 6, 7, 8, 9} {2, 3, 5, 6, 8, 9

What are the benefits of practicing sports activities and cultural events outside of class? Needs to be 8-10 sentences long.

Which of the following is not a role of stockholders? A. Purchase shares in a corporation B. Elect a board of directors C.Seek government approval D. Decide on

if f(x)=5x-6 and g(x)=x^2-4x-8, find (f+g)(x)a. (f+g)(x)=x^2-x-2b. (f+g)(x)=6x^2-4x-14c. (f+g)(x)=x^2+x-14d. (f+g)(x)=x^2-9x-2

What represent the reflection of....

Is △DBE similar to △ABC ? If so, which postulate or theorem proves these two triangles are similar? A. △DBE is similar to △ABC by the SAS Similarity Th

Problem page write the quadratic equation whose roots are 5 and −4 , and whose leading coefficient is 1 .