dlstokes1407 dlstokes1407

26-02-2019
Chemistry

contestada

Pure substances contain only one type of a. Atoms only. B. Molecules only. C. Atoms or molecules. D. Mixture.

Respuesta :

26-02-2019

A. Atoms only. An element cannot be separated into simpler materials

Answer Link

meganpierce070 meganpierce070

26-02-2019

Pure substances contain atoms only. You cannot break down a pure substance. An element is always uniform all the way through. An element CANNOT be separated into simpler materials except during nuclear reactions.

Answer Link

Otras preguntas

Round 157 to the nearest ten

evaluate each expression if x=6,y=8,z=3 2x+3y-z=

What are wandering or roving tribes called? The answer has to be six letters long.

in a recent season NASCAR driver Jimmie Johnson won 6 of the 36 total races held to the nearest thousand ,find the part of races he won

What is negative five over eight -5/8 b = 10

what is the mean of 82 ,64 ,73 ,91 ,85

What is the opposite of x squared plus 5?

what two forms can you write 4.293

solve and reduce to lowest term 5 1/2- 2/3

What is the mean of 35,40,12,16,25,10