m5hfhqc7sv m5hfhqc7sv

01-06-2022
Chemistry

contestada

How many moles are there in 42.2g of Cu₂SO4?

Respuesta :

bridemaggie6 bridemaggie6

01-06-2022

Answer:

0.264moles

Explanation:

number of moles= given mass/molar mass.

Molar mass of Cu2SO4= 63.5+32+4(16)=159.5

moles(n)=42.2/159.5= 0.264moles

Answer Link

Otras preguntas

can someone help me im having a hard time understanding this

Name the piece, artist, and type of art. What symbolism do you observe in this piece and what could it tell us about the artist? What were the intentions of thi

What is the significant difference between the class system and the systems of slavery, caste, and estate? the class system is not based on religion. the class

. She is the .3, -1 which point is five units from point G

change S 25° W to a three digit bearing

Which statement about cells are true?

Which organ synthesizes more than 90 percent of plasma proteins?

Generally, when is physical touch most likely to occur between two male friends? a. when they greet each other b. when they say goodbye c. when their favorite t

Where would you most likely find a thesis in an essay? in the conclusion at the end of an introduction in the body paragraphs at the beginning of th

Evin evaluated the product of 5 x 12 as 60 by finding 5 x 10 and adding it to 5 x 2. This is an example of what property?