Steliancar4osubhir Steliancar4osubhir

01-02-2017
Chemistry

contestada

What is a catalyst in a chemical reaction?

Respuesta :

ajflieger03 ajflieger03

03-02-2017

a substance that increases rate of rxn by changing orientation of molecules and/or activation energy. both increase effectivity of collisions.

Answer Link

Otras preguntas

22*26 how to solve ????????

can somebody please help me find the area of each graph with the base and height? for 12 points

What is geometric mean of 4 and 9? A)6 B)7 C)5 D)8 please help fast!!

Mel has to put the greatest number ofbolts and nuts in each box so each boxhas the same number of bolts and thesame number of nuts. Should Mel use thegreatest c

Do you like pizza I like to because $2000 in my day I love you America and not waiting until I get you

can someone please help me with this !!?

why is a xenon atom electrically neutral

| 3 - (x-1) | >_ 8 solve inequality

the modern term Hertz means

help please 60 points and brainiest!!