kookie39 kookie39
  • 17-09-2018
  • Chemistry
contestada

Amount (mol) of Mn atoms in 62.0 mg of Mn

Respuesta :

transitionstate
transitionstate transitionstate
  • 26-09-2018

Answer:

               0.0011 mol

Solution:

Data Given:

                  Mass of Mn  =  62.0 mg  =  0.062 g

                  Atomic Mass of Mn  =  54.94 g.mol⁻¹

Calculate Moles of Mn as,

                               Moles  =  Mass ÷ M.Mass

Putting values,

                               Moles  =  0.062 g ÷ 54.94 g.mol⁻¹

                                Moles  =  0.0011 mol

Answer Link

Otras preguntas

what number is 1,999,999 less than the smallest 10-digit number?
write an counter example for the statement: all square roots are rational numbers
What is the charge of the nucleus of an oxygen atom? 0 –2 +8 +16
What does anno domini mean
Don't need the answer, just how you would solve this: Tobin rows 2 miles per hour faster than her opponent. If it takes Tobin 30 minutes to finish a race, and i
How to find the area of a shaded region if there are two circles inside a square, the area of the square is 60 ( on side is 6 and the other is 10)?
what does 'dance around the truth' mean?
arrange in order from smallest to largest.6.09, 6.9, 6.099, 6.999
How do spermatogenesis and oogenesis differ in terms of the number of gametes they produce?
There are 130 red, blue and green marbles in a bag. The ratio of red to blue to green is 5:3:2 respectively. How much marbles in the bag are blue?