pichputhearit pichputhearit
  • 01-12-2021
  • Chemistry
contestada

Calculate the molecular mass of the element

They give:H=1,AI=27,S=32,0=16,Cu=64,P=31,Mg=24,N=14,Na=23

Calculate the molecular mass of the element They giveH1AI27S32016Cu64P31Mg24N14Na23 class=

Respuesta :

yashjaglan012
yashjaglan012 yashjaglan012
  • 01-12-2021

Answer:

Cu3 (PO4)2

3×64 + 2×(31+ 4×16)

192 + 2×(31+64)

192 + 2×(95)

192+190

=382g

Answer Link

Otras preguntas

Add and simplify 9/16 + 1/2= ?
Hello. For my french class I have to write a letter to my french friend. In this letter I have to talk about spending my holiday at his house. (for example: wha
why did europeans feel superior to islam
how do you write a fraction as a mixed number
Find the surface area of a rectangular prism with a length of 6.9mm, a width of 8.2mm, and a height of 14mm.
A rectangular bedroom floor has an area of 100 square feet and a length of 10 feet. What is the perimeter of the floor?
help help help help!
Sentence using "preliminary"? Please use an easy one so I can actually draw it, too :PThanks in advance :)
What part of the cell produces ATP for the blueberry plant to grow? A. Mitochondrion B. Cytoplasm C. Ribosome D. Nucleus
what does imperialism mean?