3 years ago

If I have 1.9 moles of gas held at a pressure of 5 atm and in a container with a

Chemistry

1 answer:

ohaa [14]3 years ago

6 0

Explanation:

gas has a temperature of 100C at a pressure of 105atm. What is the temperature at 50 atm?

You might be interested in

What r some important things in this paragraph ????

Semenov [28]

Keeping your arm straight in front of you, you rotate 90° to your left, and see the left side of the circle lit while the right side is dark. Half the ball is still lit up, but you can see only part of the lit area. As you continue to rotate, you see a different amount of the ball.

6 0

3 years ago

Read 2 more answers

12. What is the empirical formula for C10H30O5?

kramer

Answer:

Just use a text book.. So that you get the concept

5 0

3 years ago

A small, hard-shelled fossil that resembles a modern-day ocean organism was found

Paul [167]

Answer:

The desert was one covered by ocean water.

Explanation:

5 0

3 years ago

Type of Reaction<br> _Mg₃N2 →

nevsk [136]

Ionic reaction when a metal and non metal are together a molecule is when a metal abs metal react hope this helps

8 0

3 years ago

If an atom has three shell and number of valence electrons are two. Is this element metal

cluponka [151]

Answer:

Metal

Element: Calcium

Valency: 2

Explanation:

To find the element, let's use the periodic table. (Look below)

We already went past 3 shells, just need the 2 electrons after it.

Just skip to the 4th row and count 2 to the right

We end up at Calcium.

Calcium is a metal and we're also on the alkaline earth metals column.

Calcium will need to lose 2 electrons to reach stability, so the valency is 2.

3 0

3 years ago