05brandonn 05brandonn

01-06-2022
Chemistry

contestada

how many moles are in 150 grams lf NaOH

Respuesta :

sandeshbaram1 sandeshbaram1

01-06-2022

Answer:

3.75 mole

Explanation:

molecular mass of NaOH = 39.97 gm

i.e,

==>39.97 gm NaOH contains 1 mole of NaOH

==>1 gm of NaOH contains 1/39.97 mole of NaOH

==>150 gm of NaOH contains (1/39.97) *150 mole of NaOH

==>150 gm of NaOH contains 3.75 mole of NaOH.

Answer Link

Otras preguntas

a square photo display board is made up of 60 rows of 60 photos each the area of each square photo is 4 square inches how long is each side of the display board

There are 15 lottery tickets available. Roy know that 6 of them are winning. If Roy picks one ticket at random what is the probability that it will be a winning

Which of the following organisms lacks a coelom? (A) roundworms (B) segmented worms (C) clams (D) grasshoppers (E) people

How are the 4s in 0.44 related

Write the number in two other forms 4.293

What is the solution of 6x2/3=24

At summer camp the ratio of boys to girls was 7:2 If there were 21 boys how many girls were there?

A chunk of paraffin (wax) has a mass of 50.4 grams and a volume of 57.9 cm3. What is the density of paraffin?

How do you solve 5q-7=2/3

What is the expanded form for 6.324