lulbruh1651
lulbruh1651
10-09-2018
Chemistry
contestada
Describe the 2 kinds of pure substance
Respuesta :
PapaSherms
PapaSherms
10-09-2018
A pure substance has a constant composition, and cannot be separated into simpler substances by physical means. The two types of pure substances are elements and compounds.
Answer Link
VER TODAS LAS RESPUESTAS ( 83+ )
Otras preguntas
Find the value of x , then find the measure of angle A ( show your work ).
What is operant conditioning? Describe an experiment that uses operant conditioning.
Mattias wants to fill a rectangular flower bed with potting soil. What measure should he use to find out how much potting soil he needs to fill the flower bed?
help plsssssssssssssssssssss​
Someone help me plz
Determine the molecular and empirical formulas for the substance shown in the ball-and-stick model below.
How far will a person go if they jog for 2 hours at a speed of 12 km/hr?
With what kind of tone would you read a folktale about witches? a. Excited C. Happy b. Ominous d. none of the above Please select the best answer from the choic
What was the basic issue the court was facing during the Texas v Johnson case ASAP
HELP PLEASE I NEED SOME HELP!!
