averiegabehart averiegabehart

17-05-2023
Chemistry

contestada

Polyetheylene is 86.0% C and 14.0% H. Determine the empirical formula of the compound.
Percent to Mass: How many grams of C and H are present in 100.0 g?
A. 86.0 g C and 14.0 g H
B. 14.0 g C and 86.0 g H
C. 12.0 g and 1.00 g

Respuesta :

Otras preguntas

what did the cities of charleston and new york have in common?

Why was Marta so concerned about getting sunscreen on?

How do you get 25% of what number is 21

A pole that is 2.5m tall casts a shadow that is 1.68m long. at the same time, a nearby building casts a shadow that is 48.5m long. how tall is the building? rou

What are words with the root gest?

Kyle's lunch cost $14.62. what is his total cost with 15% tip? a: $18.65 b: $19.40 c: $16.81

500 is reduced by 70%, what remains

Canada and siberia support subarctic regions in the northern hemisphere. which region of the southern hemisphere supports a subarctic region? a. peru b. austr

how does DNA in cells determine an organism's complex traits?

which cell part are red blood cells missing