3 years ago

What happened after the gas syringe was inserted into the flask with the methane gas?

1 answer:

7 0

When a syringe is inserted into the flask containing methane gas the plunger of the syringe is raise up. This led to filling of the syringe with the gas.This relate to Charles law which explain how gas expand with increase in temperature.

You might be interested in

I need help is it A B or C second Trimester B First Trimester or C Third Trimester?

SOVA2 [1]

Answer:

Explanation:

Ive taken this already

5 0

3 years ago

PLEASE HELP!!!! <br><br> Draw a representation of John Dalton’s atomic model.

larisa [96]

Answer:

John Dalton's Atomic Model Below ⬇

Explanation:

7 0

2 years ago

How many protons and neutrons in the atom K-42

katovenus [111]

There are 20n nutrons in the atom k-42.

3 0

3 years ago

Carbon 14 decays to Carbon 12 and has a half-life of 5730 years. If a fossil is analysed and it has 5 grams of Carbon 14 and 15

Katen [24]

Answer:

im sorry but this question doesnt make sense

Explanation:

7 0

2 years ago

A sample of gas X occupies 10 mº at a pressure of 120 kPa.

Mashutka [201]

Answer:

The new pressure of the gas comes out to be 400 KPa.

Explanation:

Initial volume of gas = V = $10\textrm{ m}^{3}$

Initial pressure of gas = P = 120 KPa

Final volume of gas = V' = $3\textrm{ m}^{3}$

Assuming temperature to be kept constant.

Assuming final pressure of the gas to be P' KPa

$PV = P'V' \\120\textrm{ KPa}\times 10\textrm{ m}^{3} = \textrm{P'}\times 3\textrm{ m}^{3} \\\textrm{P'} = 400\textrm{ KPa}$

New pressure of gas = 400 KPa

5 0

3 years ago