Annieeeeeeeeee12go Annieeeeeeeeee12go

Chemistry

Answered

1.
What is the concentration of a saline solution
with 234.0 grams of NaCl per 250.0 mL of solution?

Answer :

Nikk3551go Nikk3551go

Answer:

16.015668 M

Explanation:

Concentration is mols/L

nacl molar mass is 58.44277 g/mol

moles = mass/molar mass

moles = 4.00391699

4mol/0.250L = 16.015668 M solution

Answer Link

Go Teaching: Other Questions

Pho Is A Soup Made With Herbs. Pho Is A Soup Made With Bone Broth. Pho Is A Soup Made With Noodles. Combine The Sentences Into One Sentence

What Do You Think Can Be Done To Challenge And Overcome Ongoing Conflict In American Society Around Issues Of Race?

I Have Five Less Protons Than The Least Massive Metalloid In the Fourth Period. Who Am I?

What Is The Prime Factorization Of 6? 2•3•3 3•3 2•2 2•3

Balance Environment Is Useful For Both Plants And Animals For Their Survival Why

What Is The Use Of Radiation Quantity?

Did The Whiskey Rebellion Leave The United States A Stronger Nation?

When The Waiter Brought Me The Wrong Order Turn This Fragment Into A Sentence

Did The Whiskey Rebellion Leave The United States A Stronger Nation?

Why Do You Think A Reliable Scholarly Source Is Always Stressed In Academic Writing?

3. Express The Following Numbers In Scientific Notation, Making Sure There Is Only One Nonzero digit To The Left Of The Decimal Place. Do Not Discard Any Nonzer

How Can Jordan Apply Price Policy?