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 ( 78+ )
Otras preguntas
what is the percent of money
Jose buys a bag of cookies that contains 6 chocolate chip cookies, 8 peanut butter cookies, 9 sugar cookies and 8 oatmeal cookies. What is the probability that
Pls do an elimination method to find x and y.Thanks!Pls help me it's been 1 hour
a square had the dimensions of 45x67x36 what is the are of the square show your work and label
Question 17 Unsaved Andrew Jackson's efforts in the nullification crisis show that he Question 17 options: supported lower tariffs on manufactured and industri
Read the following excerpt and pay close attention to the words the author uses: With this faith, we will be able to hew out of the mountain of despair a stone
how is the DNA prokaryote different from the DNA eukaryote
y=-5x-20x-26what is the axis of symmetry, the vertex, and sketch
What is the Electronegativity Value for neon?
Read the sentence below, and use context clues to determine the meaning of the word embroil. Do not embroil me in your argument because I want to stay out of i
