perch192 perch192

30-09-2018
Chemistry

contestada

How many hydrogen atoms are in 4 molecules of isopropyl alcohol, C3H7O?

Respuesta :

30-09-2018

There are 28 H atoms in four molecules of C₃H₇O.

No of H atoms = 4 molecules C₃H₇O × (7 H atoms/1 molecule C₃H₇O)

= 28 H atoms

Answer Link

Otras preguntas

among the qualities listed on the human relations scale te most important one for building new relationships is

The graph shows the distance a car traveled, y, in x hours: What is the rise-over-run value for the relationship represented in the graph? 20 30 1/20 1/30

Predict the precipitate produced by mixing an Al(NO3)3 solution with a NaOH solution. Write the net ionic equation for the reaction. (Include the states of matt

which of the following best demonstrates various tenses if and irregular verb

Hebrew ideas apply only to Judaism and the behavior of the Jewish people. a. True b. False

what is 76.975 rounded to the nearest hundred

Esmerelda bought a bag of jelly beans. There were 24 green jelly beans, which made up 8%, percent of all the jelly beans in the bag. How many jelly beans were

which one of the following letters would be considered formal

The expiration of the charter of the first bank of the united states in 1811 resulted in

A major objective of both the annapolis convection and the Philadelphia convection was to