Abroualafiyat0om0ste Abroualafiyat0om0ste

23-11-2015
Physics

contestada

A substance that accelerates the rate of a chemical reaction is called a(an)
a. catalyst.
c. molecule.
b. lipid.
d. element.

Respuesta :

Benhotchkiss Benhotchkiss

23-11-2015

a. catalysts speed up reactions

Answer Link

Otras preguntas

Rational Number Arithmetic Kiran says that -2 <5. Do you agree with kiran? Explain or show your reasoning

pls help I will give brainliest

Before the shut-down, I enjoyed walking my dog, making Ms. Navarrete mad, and to play video games. If it correct write CORRECT parallel structure and wrong writ

Number of atoms in 125 g of C2H22011

Which of these is a food web based on the relationships described above?

I have 4 oribitals and 6 valence electrons Which element am i? answer choices a. Lead (Pb) I’m a metal b. Selenium (Se) i’m metal c. Lead (Pb) I’m a nonmetal

describe where on earth you think air pressure would be greatest HELPPPPPPP SOMEONEEE

what is the amwser to 3(x-4)=12x

Which of the following was not a subject taught in ancient Athenian schools? A. music B. debate and oration C. theology D. arithmetic

Which list shows the integers in order from lest to greatest ? -8 , -5 , 0 , 2 , 6 0 , 2 , -5 , 6 , -8 -5 , -8 , 0 , 2 , 6 0 , -8 , -5 , 2 , 6