UsedToYouNow UsedToYouNow

13-11-2019
Biology

contestada

if a subtance cannot be broken down chemically into a simpler subtance, what is it?

an element

an atom

a compound

a molecule

Respuesta :

devinlj07 devinlj07

13-11-2019

Answer:

The answer is A) An element—An element can not be broken down chemically into a simpler substance

Answer Link

Otras preguntas

How do the setting and/or character description in "Mallam Sile" help us to understand the central ideas of the story?

In "The Gettysburg Address", what is Lincoln's message in this speech?

If the ordered pairs graphed are all equivalent ratios, what ordered pair is missing?

A dog chases a skateboarder travelling at 10.4m/s.The skateboarder speeds up with a constant acceleration for 39m over 3.3s. We want to find the acceleration of

z^2 + 2z + 5 , when z = 2 , z^2 is "z squared

Crystal wants the latest limited edition of Vogue magazine, but she needs to buy food for her family. Crystal prioritizes her needs over her wants. What will sh

Solve -3(5x-9) please

A person weighing 600N runs up a flight of stairs. It takes the person 10s to get to the top. They are 6m higher at the top of the stairs. How much power was us

What are two common symptoms of major depression? A. obsessive thoughts and sleeplessness B. losing items and misunderstanding words C. fatigue and lack of i

What limited the power of political leaders leaders in the Holy Roman Empire? A. The small numbers of kings and regions united together in Europe. B. The prac