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
NISA [10]
3 years ago
15

In the simulation, open the Micro mode, then select solutions indicated below from the dropdown above the beaker in the simulati

on. The beaker will fill up to the 0.50 LL mark with the solution at 25 ∘C∘C. Arrange the acids in increasing order of acidity.CoffeeOrange JuiceMilkSoda PopBattery Acide
Chemistry
1 answer:
Levart [38]3 years ago
8 0

Explanation:

It is known that when pH of a substance is more than 7 then the substance is considered basic in nature. When pH of a substance is less than 7 then the substance is considered acidic in nature.

And, when the pH of a substance is equal to 7 then it is considered neutral in nature.

The pH of given substances are as follows.

Coffee = 5.0

Orange Juice = 3.5

Milk = 6.5

Soda pop = 2.5

Battery acid = 1.0

As battery acid as very low pH therefore, it is highly acidic in nature.

Thus, we can conclude that given acids are arranged in increasing order of acidity as follows.

          Milk < Coffee < Orange juice < Soda pop < Battery acid

You might be interested in
A crystallographer measures the horizontal spacing between molecules in a crystal. The spacing is
erastova [34]

Answer: The total width of a crystal is 1.65 mm.

Explanation:

Horizontal length between the two molecules = 16.5 nm

Width of the 10^5 molecules :16.5 nm\times 10^5=16.5\times 10^5 nm

1 nm=10^{-6} mm

The total width of a crystal in millimeter=16.5\times 10^5\times 10^{-6} mm=1.65 mm

The total width of a crystal is 1.65 mm.

7 0
3 years ago
Read 2 more answers
Nitrogen and hydrogen combine to form ammonia in the Haber process. Calculate (in kJ) the standard enthalpy change ΔH° for the r
PolarNik [594]

Answer: -105 kJ

Explanation:-

The balanced chemical reaction is,

N_2(g)+3H_2(g)\rightarrow 2NH_3(g)

The expression for enthalpy change is,

\Delta H=\sum [n\times B.E(reactant)]-\sum [n\times B.E(product)]

\Delta H=[(n_{N_2}\times B.E_{N_2})+(n_{H_2}\times B.E_{H_2}) ]-[(n_{NH_3}\times B.E_{NH_3})]

\Delta H=[(n_{N_2}\times B.E_{N\equiv N})+(n_{H_2}\times B.E_{H-H}) ]-[(n_{NH_3}\times 3\times B.E_{N-H})]

where,

n = number of moles

Now put all the given values in this expression, we get

\Delta H=[(1\times 945)+(3\times 432)]-[(2\times 3\times 391)]

Delta H=-105kJ

Therefore, the enthalpy change for this reaction is, -105 kJ

8 0
3 years ago
Can you store cuso4 in an aluminum container? explain your reasoning
mash [69]

We can store the copper sulphate solution in alumiun container, if cover on alumiun is present.

<h3>Can you store cuso4 in an aluminum container?</h3>

Aluminium is more reactive than copper so the Aluminium will displace copper sulphate from its solution by reacting with it but if there is cover on the aluminium then the alumium can't react with copper.

So we can store the copper sulphate solution in alumiun container.

Learn more about container here: brainly.com/question/11459708

3 0
2 years ago
Classify each process by its individual effect on the entropy of the universe, s. hydrogen peroxide slowly decomposing into wate
Jobisdone [24]
Hydrogen Peroxide slowly decomposing into water and oxygen increases the entropy of the universe. Any reaction of a system always increases the degree of the orderliness of the universe. Decomposition is one of the best examples of increasing the entropy. This is when substance is broken down further to elements or other compounds.  
4 0
3 years ago
Which of the following best describes the forces that generate solar power
Sergeeva-Olga [200]
I believe the answer is A (it was on another Brainly question as well).
8 0
3 years ago
Other questions:
  • The ________ is what needs to be overcome in a reaction so that it can proceed to the products.
    7·1 answer
  • Evidence of a chemical change does NOT include A) producing a gas. B) change in color. C) change in shape. D) change in temperat
    9·2 answers
  • Gold has a density of about 20.0g/mL this means that each milliliter has a mass of about __ grams.
    7·2 answers
  • PH for the solution which contain CO​
    7·1 answer
  • Label the diagram below chapter 2
    15·1 answer
  • Aquien le elimina las respuestas
    15·1 answer
  • Cuál es el volumen ocupado por 1000 g de aluminio​
    6·1 answer
  • 32.What is hardest state of matter? <br> solid<br> 33. What is the softest state of matter?
    15·2 answers
  • Cations and anions may bond together by electrostatic interactions called:.
    9·1 answer
  • How much more would a 20.0 gallon tank for propane
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!