sallyr3000 sallyr3000

03-05-2017
Chemistry

contestada

how many atoms and elements are there in C2H5OH

Respuesta :

MarkShaw MarkShaw

03-05-2017

Total atoms is 9 ( 2 carbon atoms, 5 hydrogen atoms, 1 oxygen atom and 1 hydrogen atom = 9 atoms)

Element is 3 ( Carbon, Hydrogen and Oxygen)

Answer Link

Otras preguntas

In the idea of subjective utility, how do changes in perceived value differ for gains versus losses?

10 (2)+1(2) how do u solve this problem?

when will natural selction occur A. When there is competition B. When there are unlimited resources C. When there are no mutations in a species D. When the popu

A bag contains 4 blue marbles and 7 red marbles. Two marbles are randomly drawn without replacement. Find the probability of the event ""the first marble is red

Hexokinase, phosphofructokinase and pyruvate kinase are each subject to ________ control.

Which expression is equivalent to (9x8)^4

If the lengths of two sides of a triangle measure 8 and 13, the length of the third side is:

Select the correct answer from each drop-down menu. anna is writing a proposal to convince her school council to pay for a new soccer field. which word choices

Numbers that are divisible by 2 4 6 8 and 10 have to be?

Translate the following sentences from Latin to English: 2. Gemini de Tibere navigant.