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:

Mg (NO3)2

24 + 2×(14+ 3×16)

24+2×(14+48)

24+2×(62)

24+ 124

=148g

Answer Link

Otras preguntas

Which decimal is equivalent to 13/20?
Madison was driving at 40 mph and went 80 miles. How long did it take madison?
A ball is thrown into the air with an upward velocity of 44 ft/s. Its height h in feet after t seconds is given by the function [tex]h=-16t ^{2} +44t+9[/tex]. W
Madison was driving at 40 mph and went 80 miles. How long did it take madison?
Which of the following is most important in classifying two groups of bears into the same genus? A. similar diets B. similar genes C. similar habitat D. similar
Indicate which pattern of evolution is shown by the many species of finches on the Galápagos Islands.
How did professors feelings about black well as a student change over time?
Which of the following nutrient cycles has its largest reservoir in the atmosphere? A) Carbon cycle B) Nitrogen cycle C) Potassium cycle D) Phosphorus cycle E)
which number is 100 less than 38 tens
Who benefitted from the corrupt bargain?