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2 years ago

Describe a second degree burn

Chemistry

1 answer:

Fittoniya [83]2 years ago

6 0

Answer:

Second-degree burns, or partial thickness burns, are more severe than first-degree burns. They affect the outer layer of skin, called the epidermis, and part of the second layer of skin, called the dermis. Second-degree burns can be very painful and often take several weeks to heal.

Explanation:

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What physical property of matter determines the earth ?

nikdorinn [45]

Answer:

Density is a physical property that is determined by dividing the mass of a given amount of a substance by its volume.

Explanation:

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3 years ago

A child has a toy balloon with a volume of 1.80 L. The temperature of the balloon when it was filled was 293 K at a pressure of

Mekhanik [1.2K]

Answer:

2.42L

Explanation:

Given parameters:

V₁ = 1.8L

T₁ = 293K

P₁ = 101.3kPa

P₂ = 67.6kPa

T₂ = 263K

Unknown:

V₂ = ?

Solution:

To solve this problem, we are going to use the combined gas law to find the final volume of the gas. The combined gas law expression combines the equation of Boyle's law, Charles's law and Avogadro's law;

$\frac{P_{1} V_{1} }{T_{1} } = \frac{P_{2} V_{2} }{T_{2} }$

All the units are in the appropriate form. We just substitute and solve for the unknown;

101.3 x 1.8 / 293 = 67.6 x V₂ / 263

V₂ = 2.42L

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3 years ago

Although a scientific theory is well supported and widely accepted, what might cause it to change? HELPPP

ASHA 777 [7]

Although a scientific theories will support and wildly excepted, what might cause of the change?

the answer would be A, New Evidence.

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2 years ago

How much heat is required to raise the<br> temperature of 835g of water from 35.0°C to<br> 65.0°C?

Anna007 [38]

Answer:

25,050 calories.

Explanation:

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2 years ago

Describe a second degree burn ​

Describe a second degree burn