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
Vinvika [58]
3 years ago
12

Why pH level test is important in lotion testing? Why it matter? Explain your answer

Chemistry
1 answer:
IceJOKER [234]3 years ago
3 0

Answer: The ph value of the skin plays an essential role in protecting the skin.

Explanation:

An acidic protective layer is crucial for the functioning of the skin's protective barrier. Neutralizes aggressive alkaline substances (eg, aggressive surfactants), inhibits bacterial growth and restores and maintains an optimal acidic environment in which natural flora can develop.

If there is a rise in the ph value of the skin, the nature of the skin may become disturbed. Essential epidermal lipids can no longer be synthesized, so in this case, the skin loses and dries. By breaking its protective function, the skin can become dry, sensitive, or extremely

You might be interested in
PLZ HELP PLZ<br> NO WRONG ANSWERS
baherus [9]
The answer to the question is D
3 0
2 years ago
Read 2 more answers
Find the mass of 1.00 mol NaCl
Mnenie [13.5K]

Answer:  One mol of NaCl (6.02 x1023 formulas) has a mass of 58.44 g.

To go from grams to moles, divide the grams by the molar mass. 600 g58.443 g/mol = 10.27 mol of NaCl.

<h3>HOPE THIS HELPS HAVE A AWESOME DAY❤️✨</h3>

Explanation:

8 0
2 years ago
Read 2 more answers
The three lines in this Lewis dot structure represent the.
harkovskaia [24]

Answer:

B) . six electrons in the triple bond of diatomic nitrogen

Explanation:

The three line in this Lewis dot structure represents the six electrons in the triple bond of diatomic nitrogen.

Nitrogen is made up of 7 electrons with 5 valence ones.

 A lewis structure is made up of the symbol of the element surrounded by dot to represent the valence electrons.

  In this nitrogen molecule, both species share  6 electrons. This makes each nitrogen atom isoelectronic with neon.

5 0
2 years ago
Atmospheric pressure decreases as altitude increases. In other words, there is more air pushing down on you at sea level, and th
Gekata [30.6K]

Answer:

step 2 then step 1 then step 3 then step 4

Explanation:

First boil it. Then identify the situation which is most conducive to boiling .

While this, a liquid must overcome the attractive forces between molecules and the outside pressure pushing down on the liquid's surface.

The liquid will boil when there is weak intermolecular attraction and low atmospheric pressure.

Steps to be followed:

Pentane at high altitude

Hexane at high altitude

hexane at sea level

hexanol at sea level

8 0
2 years ago
Which component of delegation is the ability to perform duties in a specific role?
Nat2105 [25]

The component of delegation which speaks to the ability to perform a specific task is: Authority.

<h3>What is delegated Authority?</h3>

The division of work and assignment of decision-making authority to a person who answers to a leader or management is referred to as delegation of authority.

It is an organizational technique in which a management assigns each employee a portion of their own workload.

<h3>What is the difference between delegated authority and responsibility?</h3>

While the superior may transfer power to followers, responsibility is taken, or it is built into the duty that was given to the subordinate.

While responsibility calls for the capacity for compliance or obedience, the capacity to obey directions, authority requires the capacity to issue orders and instructions hence - responsibility.

Learn more about delegation:
brainly.com/question/10708236
#SPJ1

5 0
2 years ago
Other questions:
  • 2. Matt went to his friend’s party. He ate a big meal and drank a keg of beer. He felt heartburn after the meal and took Tums to
    14·1 answer
  • A substance made of both metal and nonmetal atoms ?
    15·1 answer
  • A stable atom that has a large nucleus most likely contains
    5·2 answers
  • 150.0 grams of iron at 95.0 °C, is placed in an insulated container containing 500.0 grams of water. The temperature of the wate
    10·1 answer
  • Uranium has atomic number 92. Its most common isotope is 238U, but the form used in nuclear bombs and nuclear power plants is 23
    15·1 answer
  • a 20ml sample of hcl was titrated with the 0.0220 M Naoh. to reach the endpoint required 23.72 mL of the NaOh. Calculate the mol
    11·1 answer
  • How many moles in 5 grams of gold
    13·2 answers
  • Consider the balanced equation for the following reaction:
    13·1 answer
  • A very flammable substance would not be used in children’s clothing. Please select the best answer from the choices provided T F
    12·1 answer
  • How do you write 400000 in scientific notation?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!