3 years ago

Calculate the volume of each of the following gases at STP

1 answer:

7 0

For Ar :

1 mol ------------ 22.4 L ( at STP )
7.6 mol ---------- x L

x = 7.6 * 22.4

x = 170.24 L
-----------------------------------------------------------------
For C2H3:

1 mol ------------ 22.4 ( at STP)
0.44 mol --------- y L

y = 0.44 * 22.4

y = 9.856 L

hope this helps !.

You might be interested in

An isotope contains 26 protons, 24 electrons, and 32 neutrons.

lisov135 [29]

26
protons equal identity

6 0

3 years ago

Read 2 more answers

Convert 100,000,00. milligrams to kilograms

aivan3 [116]

Answer:milliliters to kilograms

Weight of 1000 milliliters (ml) of pure water at temperature 4 °C = 1 kilogram (kg).

Explanation:

hope this helps have a nice night ❤️❤️❤️

3 0

3 years ago

Reactions cannot occur without a certain minimum amount of energy. What is this minimum amount of energy called? A.the activatio

madam [21]

A. the activation energy

7 0

3 years ago

Read 2 more answers

The benedict's test indicates a positive result when the solution turns.

aleksandrvk [35]

it turns yellow to orange

7 0

2 years ago

Which combinations form compounds?

Elina [12.6K]

Elements combine to form chemical compounds that are often divided into two categories. Metals often react with nonmetals to form ionic compounds. These compounds are composed of positive and negative ions formed by adding or subtracting electrons from neutral atoms and molecules.

7 0

3 years ago