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3 years ago

Convert 100.6 degrees F to degrees C.

Chemistry

1 answer:

Llana [10]3 years ago

8 0

Answer: 38.111111

Explanation: (100.6°F − 32) × 5/9 = 38.111°C

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5 A Punnett square is shown below. The domin

Genrish500 [490]

Answer:

75%

Explanation:

RR , Rr , Rr all result in dominant trait

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2 years ago

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If 9.9L of helium are in a tire at 303k,how many liters will be present at 403k if the pressure is held constant.

Slav-nsk [51]

Answer:

Final volume, V2 = 13.18 Liters

Explanation:

Given the following data;

Initial volume = 9.9 L

Initial temperature = 303 K

Final temperature = 403 K

To find the final volume, we would use Charles law;

Charles states that when the pressure of an ideal gas is kept constant, the volume of the gas is directly proportional to the absolute temperature of the gas.

Mathematically, Charles' law is given by the formula;

$VT = K$

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

Where;

V1 and V2 represents the initial and final volumes respectively.
T1 and T2 represents the initial and final temperatures respectively.

$\frac{V1}{T1} = \frac{V2}{T2}$

Making V2 as the subject formula, we have;

$V_{2}= \frac{V1}{T1} * T_{2}$

$V_{2}= \frac{9.9}{303} * 403$

$V_{2}= 0.0327 * 403$

Final volume, V2 = 13.18 Liters

8 0

3 years ago

What type of wave needs molecules in order to transfer the energy.

ratelena [41]

The answer is heat waves

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3 years ago

A man drove his car through the Nevada desert one day when the temperature was over 100°F. When he started the trip, the gas sta

Slav-nsk [51]

The temperature in the tire increased, causing an increased tire pressure. :D

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3 years ago

Define symbole and valeny.

Alexxx [7]

Answer:

Chemical symbol

This is used to identify an element without having to write the full name and as such is a designation for the element. It is used in chemical reactions and is usually either one or two letters. Some symbols are, Iron - Fe, Hydrogen - H and Oxygen - O.

Valency

This refers to the capacity of an element to combine with another to form a compound. It is measured by the number of electrons that an atom of an element gains, looses or shares when a chemical reaction involving it takes place.

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3 years ago