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

A bottle of soda had 4 2/7 of the daily recommended sugar . If u wete to drink 1/2 of the water ,how much of the daily recommened sugar would u have drank

What do I need to do

Somebody please help mee

CAN SOMEONE HELP ME PLEASE is my info correct so far? i need the blank and if im not correc what are ALL of the correct answers

Can someone help me with this question

why did Virginia finally ratify the constitution?

A Square with sides 1 decimeter long has a perimeter of how many centimeters?

HELP... PLEASE ........ PLEASE

Hair color is a trait that’s controlled by many genes working together. Each gene contributes to this trait only in a small proportion. Which pattern of inherit

Identify items in your life that are made of each type of element: metal, nonmetal, and metalloid. For each item, explain why the properties of that type of ele