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

The design of a new computer processor requires that electric current be carefully controlled. Why might an engineer want to use a metalloid when designing a ne

Which answer choice best corrects the punctuation and capitalization errors in the sentence, if any errors exist? Now that she has eaten lunch, Annie says she

what are two equivalent fractions for 2/3

Jacks height was 68 1/2 in June.he had grown 1 5/8 during the school year.how tall was he when school started

"New drama" includes any play written since 1944. a. True b. False

_____ are most likely to thrive in the desert. Amphibians Reptiles Mammals Birds

Identify the italicized group of words in the sentence below. When we get out of school early, my mother picks me up. This group of words is a(n) _____. indepen

what change to landforms are caused by movements at transform boundaries

True or false: If a product has no added sugar, it is also sugar-free.

HALP MEH PLEZ! c. Which word describes an ancestor? a. autopsy b. genocide c. homicide d. progenitor