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
Strike441 [17]
2 years ago
15

If you want 1,775 mL of 48 M MgCl2 solution, how many grams of MgCl2 do you need?

Chemistry
1 answer:
vlada-n [284]2 years ago
3 0

Answer:

0.1

Explanation:

You might be interested in
Consider the incorrectly balanced combustion equation:
Ulleksa [173]
Oxygen is balanced incorrectly.
The correct balanced equation: 2C6H6+15O2=12CO2+6H2O
6 0
2 years ago
Ammonium perchlorate nh4clo4 is a powerful solid rocket fuel, used in the space shuttle boosters. it decomposes into nitrogen n2
babymother [125]
                              2NH4ClO4 --------> N2 + Cl2 + 2O2 + 4H2O
from reaction         2 mol                              1 mol
given                     x mol                              0.10 mol

Proportion:
<u>2 mol NH4ClO4 </u>= <u>1 mol Cl2</u>
x mol  NH4ClO4   0.10 mol Cl2

x= (2*0.10)/1 = 0.20 mol NH4ClO4
4 0
3 years ago
Concentrated HCl is 15 M (15 molar). A 500 mL quantity of this solution is diluted by adding water to give a final volume of 2.5
Murrr4er [49]

The molarity of the resulting solution obtained by diluting the stock solution is 3 M

<h3>Data obtained from the question </h3>
  • Molarity of stock solution (M₁) = 15 M
  • Volume of stock solution (V₁) = 500 mL
  • Volume of diluted solution (V₂) = 2.5 L = 2.5 × 1000 = 2500 mL
  • Molarity of diluted solution (M₂) =?

<h3>How to determine the molarity of diluted solution </h3>

M₁V₁ = M₂V₂

15 × 500 = M₂ × 2500

7500 = M₂ × 2500

Divide both side by 2500

M₂ = 7500 / 2500

M₂ = 3 M

Thus, the volume of the resulting solution is 3 M

Learn more about dilution:

brainly.com/question/15022582

#SPJ1

7 0
1 year ago
What is the density of a material if its mass is 32 grams and its volume is 8 milliliters
vagabundo [1.1K]

Answer:

4 kilograms/liters

Explanation:

5 0
3 years ago
Suppose a scientist proposes a plan to destroy all bacteria on Earth in order to get rid of diseases caused by bacteria. Explain
dimulka [17.4K]
This would not be a good idea because bacteria is everywhere and function as a part of out everyday lives. Starting off with animals, many animals rely on bacteria to digest their food so many animals would begin to die off. Ecosystems would fail due to nitrogen not being able to cycle.
Without bacteria biological waste would build up causing a drop in population, eventually going extinct.
Basically, the balance of nature between humans, animals, and plants would no longer exist.
3 0
2 years ago
Other questions:
  • Question 7 When of benzamide are dissolved in of a certain mystery liquid , the freezing point of the solution is lower than the
    14·1 answer
  • If you are given the number of molecules in an unidentified chemical compound can you calculate the number of moles in this samp
    5·2 answers
  • 55.845 nearest tenth
    15·2 answers
  • If a stone with an original velocity of 0 is falling from a ledge and takes 8 seconds to hit the ground what is the final veloci
    12·1 answer
  • How would you describe the motion of plates in a divergent boundary?
    15·1 answer
  • What kind of elements are on the left side of the zig-zag line on the periodic table?
    7·1 answer
  • 28.
    13·1 answer
  • 7. What do you use to hold a test tube when you are heating it?​
    14·2 answers
  • Oil is used for political power by some countries.<br> True False
    6·1 answer
  • What is this people i do not understand this because I try and don't know what it is
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!