ivyrechaelacquah6 ivyrechaelacquah6

02-07-2020
Chemistry

contestada

Describe how you would prepare 150ml of 0.02N NaOH in the laboratory.

Respuesta :

chmvijayouls6d chmvijayouls6d

02-07-2020

Answer:

Explanation:

molar mass of any subtance in 1 litre water gives 1N solution

for NaOH molar mass =40 g

40g --- 1000ml ---1N

Xg---- 150 ----0.02

X= 40*150*0.02/1000*1 =0.12 g

Answer Link

Otras preguntas

What is The range of 56,-35

Ken's Home Supply charges $5 for each foot fencing. Wayne's Warehouse charges $6 for each foot fencing

Who referred to the domino theory as a reason to support liberation of communist countries?

Specific gravity is the density of an object compared to water? true or false?

Annie traveled 5 times the sum of the number of hours Brian traveled and 2. together they traveled 20 hours. find the number of hours each person worked.

what is marble canyon known as today

the United States government can be described by all of the following EXCEPT which one

Identify two nineteenth-century women’s rights leaders who believed all citizens should have the right to vote regardless race, color, or sex. A. Susan B. Ant

what is the root word of enactment

if a dozen people get on a train, and five of them get off at the next stop, how many of those people are left on the train?*