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2 years ago

A thermometer reads a temperature to be 38.0 °C. What is the temperature in

Chemistry

1 answer:

12345 [234]2 years ago

7 0

Answer:

$\boxed {\tt 311.15 \ K}$

Explanation:

To convert degrees Celsius to Kelvin, use the following formula.

$K= \textdegree C +273.15$

Since we are trying to find 38 degrees Celsius in Kelvin, so we should substitute 38 in for degrees Celsius.

$\textdegree C =38$

$K=38+273.15$

Add 38 and 273.15.

$K=311.15$

38 degrees Celsius is equal to 311.15 Kelvin

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Given :

Mass of oxygen containing carbon monoxide (CO) is 2.666 gram .

To Find :

How many grams of carbon (C) would be present in carbon monoxide (CO) that contains 2.666 grams of oxygen (O) .

Solution :

By law of constant composition , a given chemical compound always contains its component elements in fixed ratio (by mass) and does not depend on its source and method of preparation.

So , volume of solution does not matter .

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2 years ago

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The new pressure inside the syringe will be 1.25 atm

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More on gas laws can be found here: brainly.com/question/1190311

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