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
Stella [2.4K]
3 years ago
13

What is the concentration of 250.0 ml of 0.60 moles of hcl?

Biology
1 answer:
Angelina_Jolie [31]3 years ago
7 0
To determine what the concentration is, simply concert 250.0 ml into L and then take the number of moles and divide by the number of Litres.

C = n/v = C = 0.60 moles of HCl/0.25 L of HCl = 2.40 M HCl.

The concentration is 2.40 M HCl.
You might be interested in
Which describes a protein? A. Forms an important part of cell membranes. B. Provides the greatest amount of energy per gram. C.
tino4ka555 [31]

Answer:

I would choose A for answer

4 0
3 years ago
identify what type of selection the illustration below is an example of. what is an example of this type of selection?
trasher [3.6K]

Answer:

zoological illustration

Explanation:

since it is talking about the evolution of rats which are a type of animals

5 0
3 years ago
Why is it difficult to observe individual chromosomes with a light microscope during interphase? view available hint(s) why is i
NeTakaya
They have uncoiled to form long, thin strands.
Interphase is made up of G1, S, and G2 phases where S is the synthesis phase and G2 prepares the cell for mitosis/meiosis.
3 0
3 years ago
F a patient experiences inflammation of the membrane on the surface of the stomach, which membrane is affected
olga nikolaevna [1]
....... I don't know on this one bro
8 0
3 years ago
Which of the following statements about autosomal recessive traits is true?
meriva

Answer:

A. If neither parent expresses the trait, but the offspring does, both parents must be heterozygous for the trait.

Explanation:

If neither parents express the trait is because they are heterozygous and the dominant allele is being expressed over the recessive trait. When parents cross they have 25% of having an offspring that expresses the recessive trait, this means the offspring is a recessive homozygous. In the attached example 25% or 1/4 will have a short stem.

6 0
3 years ago
Other questions:
  • In industrialized nations, childhood diseases have declined dramatically during the past half-century, largely as a result of
    9·1 answer
  • The lipid bilayer molecules do what for the cell? A. help cells recognize each other B. allow food molecules into the cell C. pr
    6·2 answers
  • Three-year old jamie is a healthy, active child. based on this information, his body is in ____ nitrogen balance. activated posi
    8·1 answer
  • Describe phytoplankton
    6·1 answer
  • Zero elevation is also known as<br>A. peak<br>B.profile<br>C.sea level <br>D.base​
    11·1 answer
  • Which consequences can be caused by overharvesting marine species?
    13·1 answer
  • Which of the following events happens during Transcription?
    6·1 answer
  • Why are orcas having trouble reproducing?
    15·2 answers
  • Cómo se denominan las células ideas? ¿En dónde se localizan?​
    15·1 answer
  • The pod color in pea plant can be yellow or green. A pea plant with yellow pods (Yy) is crossbred with another pea plant with gr
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!