hamzath369 hamzath369

07-01-2020
Chemistry

contestada

I am doing an experiment that calls for 200g of H2SO4. How many moles of H2SO4 is this?

Respuesta :

Eduard22sly Eduard22sly

08-01-2020

Answer: 2.04 moles

Explanation:

Mass of H2SO4 = 200g

RMM of H2SO4 = (2*1) + 32 + (16*4)

= 2 +32 +64 = 98

n = Mass concentration / RMM

n = 200/98

n = 2.04moles

Answer Link

Otras preguntas

Solve for x. 5x=-25 X=-125 X=-30 X=-20 X=-5

Which equation correctly describes the relationship between segment lengths in the given figure? OA. (JK)2 =(JL)(KM) OB. (JK)2 = (JL)(JM) OC. JK =1/2(JL + JM) O

A new galvanic cell of Ecell value greater than that of Daniel cell is connected to Daniel cell, what will happen? a. E cell will decrease b. E cell will increa

justify the need for accounting theory

Explain why it is difficult to walk through a salt water swamps

What is 1/4 mile times 1/3 mile

The phrase "endowed by their Creator with certain inalienable rights" best relates to which theme from Anthony's speech? O A. Women have the same rights as men.

Will give brainliest answer

John has finally gotten to the point where he can put away some money and start a rainy day fund. He wants to have access to his savings and doesn't have enough

A budget that spends more money than the revenue coming in is known as a _______ budget. A. surplus B. federal C. balanced D. deficit