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Kipish [7]
2 years ago
8

Sweat on the surface of skin works as a cooling system because the liquid water absorbs heat from the skin surface and is transf

erred to the air when the water evaporates. the gases from the surrounding air deposit more water on the surface of the skin, cooling it in the process. sweat deposits salt on the skin. sweat transfers heat to the skin.
SAT
1 answer:
PSYCHO15rus [73]2 years ago
3 0

Sweat on the surface of skin works as a cooling system because the liquid water absorbs heat from the skin surface and is transferred to the air when the water evaporates.

<h3>Why does sweating have a cooling effect?</h3>

The cooling effect on a body via sweating depends on a principle of physics known to be "heat of vaporization."

This is where it uses energy to evaporate sweat off of your skin and excess body heat is used to convert  sweat into vapor and a person start to cool down.

Therefore, Sweat on the surface of skin works as a cooling system because the liquid water absorbs heat from the skin surface and is transferred to the air when the water evaporates.

Learn more about Sweat from

brainly.com/question/12797889

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the cost of _____ and using more efficient _____ are two factors that effect the supply of the product.
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The cost of production and using more efficient resources

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Identify the oxidation numbers for all the elements in the reactants and products for 2mno4−(aq)+3s2−(aq)+4h2o(l)→3s(s)+2mno2(s)
Sidana [21]

The oxidation number if eah of the elements is as follows;

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<h3>What is a redox reaction?</h3>

A redox reaction is one in which there is a change in the oxidation number of the reactants from left to right.

Let us now consider the oxidation  number of each element from left to right;

  • Oxidation number of Mn is + 7 on the right hand side and +4 on the right hand side
  • Oxidation number if hydrogen is +1 on both sides
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Learn more about oxidation number: brainly.com/question/15167411?

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Which of the following is required for a valid reaffirmation agreement
shusha [124]

It is required to include the following elements: the debtor's signature; Documents submitted by the court; Consultation with an attorney is essential; in the absence of counsel, and a court hearing must take place. This is further explained below.

<h3>What is a reaffirmation agreement?</h3>

Generally,  A borrower who is going through the bankruptcy process and one of their creditors may enter into a reaffirmation agreement, which is a document that signifies an agreement between the two parties.

In conclusion, The following components must be present for it to be valid: the debtor's signature; documents filed with the court; the creditor's address. It is very necessary to confer with a legal representative; in the event that counsel is unavailable, a court hearing must be held.

Read more about the reaffirmation agreement

brainly.com/question/13500888

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2 years ago
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