caileecarter1 caileecarter1

02-02-2021
Chemistry

contestada

How many moles are in 25g of NaCI?

How many moles are in 25g of NaCI class=

Respuesta :

dunn2003 dunn2003

02-02-2021

Nacl = (. 23+35. 5)

= 58.5g

.

1 mol of Nacl = 58.5g

X mol Of Nacl = 25g

X Mol of Na Cl =25 ÷ 58.5

X mol of Nacl = 0.4 mol

Answer Link

Otras preguntas

Why did King Henry VIII have Thomas More beheaded? A. Thomas More believed in the teachings of Martin Luther. B. The king wanted to appoint Thomas More archb

simplify the integer (+24)-(-83)

Which fear drove four American presidents to send weapons and soldiers to fight in Vietnam? A. fear of drugs pouring into the U. S. from Southeast Asia B. fear

what is barmooda traingle

Choose the counterexample that disproves the conjecture. If n is a two digit number, then the two digits must be different. n=22 n=11 n=17 n=10

What happens to a falling object when the force of air resistance equals the force of gravity? a. it shows a projectile motion b. it reaches terminal velocity

Georgia O'Keefe was an American painter from Wisconsin. Whose detailed close-ups of flowers brought her world renown. WHAT IS WRONG WITH THESE SENTENCE..

You shovel snow along your driveway. If you wanted to increase your power, you would _____.

________________ are the economic foundation for the coastal countries of west and central Africa.

Which statement describes the particles of an ideal gas? (1) The particles move in well-defined, circular paths. (2) When the particles collide, energy is lost.