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3 years ago

To sum up the question: why are some parts of the body more sensitive than others?

Chemistry

2 answers:

Leto [7]3 years ago

6 0

Answer: Some parts of the body are more sensitive than others because they each play an important role. For example, it hurts to bite your toungue because it has a lot of nerves.

Explanation:

natulia [17]3 years ago

5 0

Answer:

Some areas of the body are more sensitive than others because they have more nerve endings. It hurts when you bite your tongue because the sides of your tongue have a lot of nerve endings that are very sensitive to pain! The tongue, lips, and fingertips are the most touch-sensitive parts of the body. The parts of your skin that need to be most sensitive like your fingertips and your lips have more receptor cells in them than others less sensitive areas. The least sensitive skin on the human body is found in the heel area. This is because there are very few nerves in the heel to feel things. If there were too many nerves in our heels then walking would be far too painful.

Explanation:

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21.041gMg - 21.00gMg/ 24.31 (gmg/ mol Mg)

LenKa [72]

Answer:

molMG

Explanation:

8 0

3 years ago

A rectangular tank is filled with water to a depth = h, the tank width and length are w and 1 respectively. Calculate the ratio

AnnZ [28]

Answer:

$\frac{\textup{2}}{h}$

Explanation:

Given:

Depth = h

Width = w

Length = 1

Now,

Let ρ be the density of water

Thus,

Pressure force at the bottom will be

= Pressure × Area

= ρgh × (w × 1)

also,

Pressure force at the sides will be = $\frac{\textup{1}}{\textup{2}}\times$ ρgh × (h × w)

Therefore,

The ratio of the pressure force at the bottom to the pressure force on the side of the tank will be

= $\frac{\rho gh\times w\times1}{\frac{1}{2}\times\rho gh\times(h\timesw)}$

= $\frac{\textup{2}}{h}$

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3 years ago

Why is a phenol more acidic than a regular alcohol? Group of answer choices

Aleks [24]

Answer:

a.Phenols have the ability to spread out the negative charge that forms.

Explanation:

This happens because of the aromatic ring the phenols have. When loosing the proton, the anion formed have different resonance isomers due to the double bonds in the aromatic ring. This resonance makes the anion more stable and prevents the reaction going backwards.

On the other hand, regular alcohol doesn't have resonace and the reaction of loosing the proton goes leftward and righward: is in equilibrium.

That equilibrium decreases the acidity of the alcohol.

3 0

4 years ago

Which of the answer choices shows the correct Lewis dot diagram for hydrogen cyanide?

masya89 [10]

The Lewis dot diagram structure for hydrogen cyanide would be the following:

H - C --- N

--- = triple bond.

6 0

4 years ago

What 6 elements in the periodic table are named after real people?

Romashka [77]

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obelium (No, 102) – Alfred Nobelroentgenium (Rg, 111) – Wilhelm Roentgen (formerly Ununumium)rutherfordium (Rf, 104) – Ernest Rutherford seaborgium (Sg, 106) – Glenn T. Seaborg

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3 years ago