della31
della31 della31
  • 23-06-2020
  • Chemistry
contestada

CALCULATE THE RMM OF , CA(OH)2, AL2SO4.​

Respuesta :

princemike6566
princemike6566 princemike6566
  • 26-06-2020

Answer:

The RMM of Ca (OH)2 is

40+ (16+1)2

40+(17)2

40+34

74

The RMM of Al2SO4 is

(27×2)+32+(16×4)

54+32+64

=150

Explanation:

Note that the RAM of:

Ca=40

O=16

H=1

Al=27

S=32

Answer Link

Otras preguntas

Find the size of each interior angle in a regular octagon
please helpWhat is the density of this city, if the population is 2,134,411 & the area is 10,400km^2
why is internet not considered a mass medium in africa
7. Which word in the sentence is a subject pronoun? He will find a spot for his sleeping bag. A. he B. spot C. bag D. his
PLS SOLVE ASAP!!!! Solve for angle 1.
Based on this qoute what does william russell believe about the souths way of life?
What is poetry written in praise of a loved one’s physical beauty? blazon sonnet iambic quatrain
What are leading causes of death on texas roadways?
Why did the united states and its allies use force against afghanistan following the attacks on september 11, 2001? a. its government was responsible for the at
A store ahs 24 beach towels in stacks of 6 towels each.how many stacks of beach towelsare at the store?