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3 years ago

What is the formula of ideal gas law?

Chemistry

2 answers:

SVETLANKA909090 [29]3 years ago

6 0

PV=nRT is the formula

Debora [2.8K]3 years ago

3 0

PV = nRT. Where P = pressure, V = volume, n = number of moles, R = universal gas constant and T = temperature. Hope this helps!

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A system that does no work but that transfers heat to the surroundings has

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Answer:

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Explanation:

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3 years ago

Who was the First to use the term "Cell"?

Ierofanga [76]

Answer:

Robert Hooke

Explanation:

He saw a series of walled boxes that reminded him of the tiny rooms, or cellula, occupied by monks.

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3 years ago

Se disuelven 10 g de acido carbónico H2CO3 en 150 g de agua. Determina la concentración % m/m de esa disolución?

sergey [27]

The question is: 10 g of carbonic acid H2CO3 are dissolved in 150 g of water. Determine the% m / m concentration of that solution?

Answer: The% m / m concentration of that solution is 6.66%.

Explanation:

Given: Mass of solute = 10 g

Mass of solvent = 150 g

Formula used to calculate the %m/m is as follows.

$Percent (m/m) = \frac{mass of solute}{mass of solvent} \times 100$

Substitute the values into above formula as follows.

$Percent (m/m) = \frac{mass of solute}{mass of solvent} \times 100\\= \frac{10 g}{150 g} \times 100\\= 6.66%$

Thus, we can conclude that the% m / m concentration of that solution is 6.66%.

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3 years ago

What are four skills that are used by scientists?

tekilochka [14]

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4 years ago

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