1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
insens350 [35]
3 years ago
5

What volume of concentrated hydrochloric acid (12.0 M HCl) is required to make 2.0 liters of a 3.0 M HCl solution?

Chemistry
2 answers:
Allushta [10]3 years ago
7 0

Given:

12.0 M HCl

2.0 liters of a 3.0 M HCl

Required:

volume of concentrated hydrochloric acid

Solution:

M1V1 = M2V2

(12.0 M HCl)V1 = (3.0 M HCl)( 2.0 liters)

V1 = (3.0 M HCl)( 2.0 liters)/ (12.0 M HCl)

V1 = 0.5 liters

valentina_108 [34]3 years ago
6 0

<u>Answer:</u> The volume of concentrated HCl solution is 0.5 L

<u>Explanation:</u>

To calculate the volume of the concentrated HCl solution, we use the equation:

M_1V_1=M_2V_2

where,

M_1\text{ and }V_1 = molarity and volume of the concentrated HCl solution

M_2\text{ and }V_2 = Molarity and volume of the diluted HCl solution

We are given:

M_1=12M\\V_1=?L\\M_2=3M\\V_2=2L

Putting values in above equation:

12M\times V_1=3M\times 2L\\\\V_1=0.5L

Hence, the volume of concentrated HCl solution is 0.5 L

You might be interested in
Where light is hitting an object
tiny-mole [99]
When lights hits an object, the light either get absorbed, reflected or refracted
3 0
2 years ago
Name the ion and formula for bicarbonate
Romashka [77]
I think it is ... HCO3
3 0
3 years ago
Read 2 more answers
Help me answer this question please?
Tema [17]

Answer:

I think D

Explanation:

Ok, I'm not sure but it sounds right ish you should check a practice video or something. It might also be B or C but im pretty certain it isnt A just ask yourself is the student measuring it in newtons? Is that important in the process? What about if the student is considering the affect of mass is it important? Good luck srry if im not much of help! If this is like A SUPER IMPORTANT TEST OR SOMETHING RLLLLLLLY IMPORTANT just wait for another answer gl!

5 0
3 years ago
Which lists the waves in order of frequency, from highest to lowest?
serg [7]
Radio waves.
microwaves.
infrared waves.
light.
ultraviolet waves (rays)
x-rays.
gamma rays.
6 0
3 years ago
Read 2 more answers
Explain Wurtz reaction with an example ~​
Deffense [45]

Wurtz reaction is a special type of organic reaction involving the synthesis of aliphatic hydrocarbons from two molecules of an alkyl halide and two atoms of sodium in the presence of dry ether solution

Please bear in mind that wurtz reaction fails whenever tertiary alkyl halides are used.

An example of Wurtz reaction is given below:

2R – X + 2Na → R–R + 2Na + X−

<h3>What are organic compounds?</h3>

Organic compounds can simply be defined as those classes of organic molecules which contain carbon atoms covalently bonded to hydrogen atoms (C-H bonds).

Below are some few general characteristics of organic compounds:

  • All organic compounds contain carbon.

  • Most of them are flammable.

  • They are all soluble in non-polar solvents

  • Most organic compounds / substances are covalently bonded molecules

Some classes of organic compounds are:

  • Alkanes
  • Alkenes
  • Alkenes

So therefore, Wurtz reaction is a special type of organic reaction involving the synthesis of aliphatic hydrocarbons from two molecules of an alkyl halide and two atoms of sodium in the presence of dry ether solution

Learn more about organic compounds:

brainly.com/question/704297

#SPJ1

5 0
1 year ago
Other questions:
  • Which is a quantitative observation A. 15 m long B. red color C. rough texture D. strong odor
    13·1 answer
  • Why are the carboxylic acid groups of the amino acids so much more acidic (pka~ 2) than a carboxylic acid such as acetic acid (p
    6·1 answer
  • Observation on which fruit has more acidity: lemons, watermelon and oranges
    7·1 answer
  • 1. You watch water falling from the top of a waterfall to the bottom. How would you characterize this physical phenomenon in ter
    14·2 answers
  • How many grams of CO2 are in 11 mol of the compound?
    12·2 answers
  • There are four distinct techniques used to separate mixtures described in this lesson. Name and describe each technique.
    7·1 answer
  • Calculate the root mean square (rms) average speed of the atoms in a sample of xenon gas at 0.15 atm and -55c
    14·1 answer
  • What is the Titration Method??? ​
    12·1 answer
  • A true statement about mass is that:
    6·1 answer
  • Which of the following is a method used by atoms to form a chemical bond?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!