1 year ago

What is the SI unit used to measure weight?

Chemistry

1 answer:

stepladder [879]1 year ago

7 0

Answer:

The si unit used to measure weight is kilogram /kg

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anyanavicka [17]

Answer:

Explanation:

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2 years ago

If I have 6 moles of a gas at a pressure of 3.4 atm and a volume of 10 liters, what

ch4aika [34]

Answer:

The temperature is 69.05 K.

Explanation:

We have,

Number of moles are 6

Pressure is 3.4 atm and a volume of 10 liters.

It is required to find the temperature. It can be calculated using gas law equation. It says that,

$PV=nRT$

P is pressure

V is volume

n is number of moles

R is gas constant, $R=0.082057\ L-atm/mol-K$

T is temperature

Plugging all the values we get :

$T=\dfrac{PV}{nR}\\\\T=\dfrac{3.4\times 10}{6\times 0.082057}\\\\T=69.05\ K$

So, the temperature is 69.05 K.

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2 years ago

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What are the 6 types of chemical reactions?

marusya05 [52]

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Combustion.

Redox.

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Gamma rays because the kill every living cell and they have the shortest waves that are dangerous

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