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1 year ago

What will be the primary result of the continuation of the

Chemistry

1 answer:

KIM [24]1 year ago

7 0

Answer:

sorry i need points LOL

Explanation:

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What 3 sub types of covergent plate boundaries?

Virty [35]

(1) Ocean to Continent
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(3)Ocean to Ocean
are the three sub types of convergent plate boundaries.

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2 years ago

Does anyone know how to do this?

mr Goodwill [35]

Answer:

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Explanation:

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2 years ago

c) A substance has a high melting point and conducts electricity. What type of structure does it have

trapecia [35]

Answer:

Metallic structure

Explanation:

They have a high melting point due to the strong forces of attraction between the positive ions (cations) and the delocalised electrons. Moreover, they conduct electricity due to the sea of delocalised electrons.

[Extra: It could be an ionic compound since they also have a high melting point, however they only conduct electricity in liquid or aqeouus state.]

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1 year ago

What is the heaviest gas element

Katen [24]

Here it is. Radon is the heaviest gas element

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2 years ago

Read 2 more answers

Calculate the osmotic pressure (in torr) of 6.00 L of an aqueous 0.958 M solution at 30.°C, if the solute concerned is totally i

cluponka [151]

Answer: The osmotic pressure is 54307.94 Torr.

Explanation:

To calculate the concentration of solute, we use the equation for osmotic pressure, which is:

$\pi=iCRT$

where,

$\pi$ = osmotic pressure of the solution = ?

i = Van't hoff factor = 3

C = concentration of solute = 0.958 M

R = Gas constant = $62.364\text{ L Torr }mol^{-1}K^{-1}$

T = temperature of the solution = $30^oC=[30+273]K=303K$

Putting values in above equation, we get:

$\pi=3\times 0.958mol/L\times 62.364\text{ L. Torr }mol^{-1}K^{-1}\times 303K\\\\\pi=54307.94Torr$

Hence, the osmotic pressure is 54307.94 Torr.

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2 years ago