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

The volume of a cylinder, found using 3.14 to approximate pi, is 50,240 cm3. The radius of the cylinder is 40 cm. What is the height of the cylinder? Express yo

what terms describes an atom's tendency to hold onto electrons

how does a camera refract light

Which sentence uses a verb that agrees with its compound subject? A. Mars or Venus is visible in the sky tonight. B. Daniel and Andrew does that dance well. C.

The human genome project identified the sequence of base pairs in human DNA and identified several genes. Which question would least likely lead to a scientific

The total bill is $61.35. How much should each of the 5 people pay if the bill is evenly split?

nuclear power plants produce power that is ?

Muslims, like Jews and Christians, believe there is only one God. This belief is called monotheism and can be traced back to which of the following prophets? No

Why might some people not have believed Galileo's discoveries?

The constitutional amendments passed during Reconstruction A.were viewed as failures for many reasons. B.were designed to protect the rights of African American