m8s9tp6qrm m8s9tp6qrm

02-10-2021
Chemistry

contestada

7.
Nickel makes up 25% of the total mass of a fifty pence coin. A fifty pence coin has a
mass of 8.0g
Calculate how many moles of nickel atoms are in a fifty pence con.
Answer:

Respuesta :

meadowsbianca19 meadowsbianca19

02-10-2021

Answer:

2 / 58.69 = 0.034mol of Nickel.

Explanation:

Hope this helps

Answer Link

Otras preguntas

is oxygen more reactive than beryllium

Please answer soon!!!

7) What Is the feature of a writer's voice widely believed to be responsible for the creation of flow? A.attitude B.dialogue C.cadence D.Intensity

Athena was powerful because?

PLEASE HELPPP Create sentences using the information provided (CAPITALIZATION and PUNCTUATION). Don’t forget to include an indirect object pronoun as well as th

express (3x+1)(2x-5) as a trinomial

PLEASE HELP!! i have no idea what this is

What is the correct usage of the word "apothecary"? The apothecary created beautiful floral vases for the wedding. The apothecary prepared the medicine very car

I dont know which one to pick

Help! Science work!!