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
emmainna [20.7K]
4 years ago
8

What volume of 18.0 m sulfuric acid is required to prepare 16.5 l of 0.126 m h2so4?

Chemistry
1 answer:
Blababa [14]4 years ago
6 0

this is a dilution question where a certain volume is taken from a more concentrated solution and diluted to make a solution with a lower concentration.

the dilution forumla is as follows

c1v1 = c2v2

where c1 is concentration and v1 is volume of the more concetrated solution

c2 is concentration and v2 is volume of the diluted solution

substituting the values in the equation

18.0 M x V = 0.126 M x 16.5 L

V = 0.1155 L

volume of 115.5 mL is taken from the 18.0 M solution and diluted upto 16.5 L solution.

You might be interested in
Saturn is about 1 429 000 km from the sun. how many meters is saturn from the sun?
stira [4]

Answer:

1.493 trillion

Explanation:

8 0
4 years ago
Read 2 more answers
The illustration to the left represents a mixture of hydrogen ( light blue ) and iodine ( purple ) reacting to form a product. I
Ksju [112]

Answer:

1. Hydrogen Iodide

2. 6 molecules of Hydrogen Iodide

3. Iodine is the limiting reagent

Explanation:

The image of the illustration in the question has been attached:

1. The illustration represents a mixture of hydrogen ( light blue ) and iodine ( purple )

H₂ + I₂ ---> 2HI

This forms hydrogen iodide.

2. In the given illustration, 6 product molecules of Hydrogen Iodide. This is indicated in the box on the right side of the illustration.

3.  The limiting reagent is the reactant that determines how much of the products are made. It is the substance that is totally consumed when the chemical reaction is completed. In the box on the right side of the illustration, you will see that hydrogen which is indicated by blue is in excess. The limiting reagent is the one that is completely consumed which is the iodine.

8 0
3 years ago
Do atoms or molecules in solids have no motion
Svet_ta [14]

Answer:

Well yes and no

Explanation:

The molecules move, but in place. They are constantly vibrating, rotating and so forth.

Atoms do not move at all

5 0
3 years ago
The circulatory system transports oxygen and nutrients to cells of the body. What does it remove from the body?
Vitek1552 [10]
B, carbon dioxide and other wastes
5 0
4 years ago
Read 2 more answers
What are m and n in the rate law equation? Rate = k[A]^m[B]^n A. They are the coefficients obtained from the equation. B. They a
Sav [38]
The answer is A. The m and n are the coefficients obtained from the equation. And important thing is that the equation need to be balanced before using its coefficients.
5 0
3 years ago
Read 2 more answers
Other questions:
  • Which phrase is the best definition for the word common in environmental science?
    8·2 answers
  • The charges and sizes of the ions in an ionic compound affect the strength of the electrostatic attraction holding that compound
    15·1 answer
  • PLEASE PLEASE PLEASE HELPPP
    7·1 answer
  • Penny has a pencil that is 19 cm long. How long the pencil In inches
    6·2 answers
  • What numbers should be added to the blanks to balance this chemical equation? ___F2 + __ H20 --------> ___OF2 + ___HF
    10·1 answer
  • How many moles of CaO will be produced from 23.9 g of Ca?<br>2Ca(s) + O2(g) – 20:0(3)<br>mol​
    11·1 answer
  • Other than a base and a sugar unit, which of the following is a component of a nucleotide?
    7·1 answer
  • What physical and chemical properties should braces (used to straighten teeth possess in order to attain its desired goal to str
    9·1 answer
  • 50 Points
    5·2 answers
  • Heat moves from what source by convection and radiation?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!