barrondana2 barrondana2

25-10-2019
Chemistry

contestada

which statement correctly describes why a compound is a pure susbstance?

Respuesta :

shannon030 shannon030

25-10-2019

Answer:

Explanation:

Yes, it is. A pure chemical compound is a chemical substance that is composed of a particular set of molecules or ions. Two or more elements combined into one substance through a chemical reaction form a chemical compound

Answer Link

Otras preguntas

Using the method of variation of parameters find the general solution to the following ODE: 41" – 4ty' + 3y = 813

Albert hypothesizes that a certain fungus causes black spot disease in roses. Which of the following experimental designs would support or reject his hypothesis

A parallel-plate air capacitor is made from two plates 0.200 msquare, spaced 0.700 cm apart. It is connected to a 140 V battery.

Which compound inequality is represented by the graph? -5 -4 -3 -2 -1 0 1 2 3 4 5

If you were the current Governor of California, what measures would you enact to combat the current drought?

define the term physical property

Mr. Rhee traveled 90 miles at 60 miles per hour to visit his parents on the way home he was caught in heavy traffic so that the average speed for the entire tri

Which of the following statements about the market for chicken describes a change in the quantity demanded and which describes a change in demand? I People are

ANOTHER PLEASE HELP ME

Why is the Diesel engine usually used for big trucks and the Otto engine usually used for compact cars?