pakpan509 pakpan509

11-11-2021
Chemistry

contestada

what is the empirical formula of hydro carbon 7.7% by mass of hydrogen and 92.3% by mass of carbon

Respuesta :

andreag3608 andreag3608

11-11-2021

Answer: A hydrocarbon contains 92.3% by mass of carbon and 7.7% by mass of hydrogen. The empirical formula of the compound will be oose answer:

CH CH5 CH CH3.

Explanation: :)

Answer Link

Otras preguntas

What does the author's word choice most likely suggest regarding his feelings about this problem? O A. He uses the words 'contaminated' and 'evacuated to expre

if the area of a circle is 58 square feet, find the circumference

15. Donna Holbrook, an administrative assistant at Mason Enterprises, charged some office supplies to the company credit card. Several weeks later, she attached

A shopper buys 3 notebooks for $5 each. The percent of sales tax 8%. How much is the total sale?

While serving as a visiting professor on the planet Freedonia, with infinite resources available to you, you decide to try implanting mitochondria into alien ba

Frank and Joe agree that they will break into and steal money and goods from Local Liquor Store on Sunday at 3:00 a.m. Frank buys some tools to force open the b

please help⚠Apply the associative property to regroup factors.-5* (4* 29) =(__*__)*29__*29=__

What is the biological significance of the temperature at which the amylase catalyzed reaction

These equations below show two standard reduction potentials. Fe3+(aq) + e– Fe2+(aq) Eo = +0.77 Cu2+(aq) + 2e– Cu(s) Eo = +0.34 Which value represen

Which of the following statements is FALSE? A. The APR should not be used to compare two investments with different compounding periods. B. Lenders prefer less