dreammartinez9076 dreammartinez9076
  • 03-11-2017
  • Health
contestada

How many moles are in 3.01 x 10 to the 22nd atoms of magnesium??

Respuesta :

sharickalong32
sharickalong32 sharickalong32
  • 08-11-2017

6.02×1023 atoms will constitute = one mole of Mg

1 atom will be present in = 16.02 x 10^23 mol

3.01×1022 atoms will present in

=(16.02 x 10^23×3.01×1022)mol

= 3.016.02×10−23×1022

= 0.05 mol

Answer Link

Otras preguntas

She spent £30 on petrol. In total how much money did she spend?
A 1,560 kg car is accelerating at 1.30 m/s2. what net force acts on the car? 1,560 n 2,030 n 15,300 n 1.20 × 103 n
Which aspects of modern religious geography follow the patterns of religious dissemination underway by the end of the classical period?
What is Fe + O2 → Fe2O3 balanced?
Explain why the christmas presents have such an impact on bailey and marguerite
Fifteen identical particles have various speeds: one has a speed of 2.00 m/s, two have speeds of 3.00 m/s, three have speeds 5.00 m/s, four have speeds of 7.00
The possessive form of the noun teacher indicates its relationship to A. an adverb or an adjective. B. another noun. C. a verb. D. an adjecti
Potato salad has been contaminated by a virus. What are the effects of this contamination?
why do corporations that issue new securities to raise capital now conduct more of this business in financial markets in europe and asia than in the united stat
All of the 20 common amino acids have at least ____ pka values