annalis06
annalis06 annalis06
  • 14-02-2022
  • Chemistry
contestada

How many moles are equal to 7.62 x 1025 molecules lithium hydroxide​

Respuesta :

Аноним Аноним
  • 14-02-2022

No of moles:-

[tex]\\ \tt\longmapsto \dfrac{No\:of\:atoms}{Avagadro's\; number}[/tex]

[tex]\\ \tt\longmapsto \dfrac{7.62(10^{25})}{6.022(10^{23})}[/tex]

[tex]\\ \tt\longmapsto 126.5mol[/tex]

Answer Link

Otras preguntas

in science a hypothesis is useful only if it can be
Henry Flagler showed his keen business sense when he partnered with John ___________________. Doe Edison Rockefeller Plant
2. Which of these objects has kinetic energy? a. A ball moving through the air. b. A ball sitting on a table. c. A ball buried underground. d. A ball sitting on
Read the sentence. After the literature exam, I felt like a huge weight had been lifted off my shoulders. Which word from the sentence is an example of figurati
If 1.00 X 10-3 mol of argon occupies a 91.3-mL container at 34°C, what is the pressure (in torr)? torr
The perimeter of a rectangular field is 284 m. If the length of the field is 76 m, what is its width? Width of the field: m
How to take 1.20 into a faction
How many moles of O2 are contained in 32 grams of O2?
A plastic ball is filled with gel to make a stress ball. If the ball has a radius of 4 cm, how much gel will fill the ball?
the slope of line ab = 3x - 4/ 2x + 16 and the slope of cd = 2/1. f ab is perpendicular to cd l, determine the value of x.