All categories

3 years ago

When a gas is Perfect, or Ideal, what properties can be related in an equation?

Chemistry

1 answer:

Snezhnost [94]3 years ago

7 0

Answer:

E. Density, temperature, and pressure

Explanation:

According to the ideal gas equation ,

P V = n R T

n = number of moles

T = temperature .

R = universal gas constant

P = pressure

V = volume

The formula for density is given by , the mass divided by the volume .

Since , both the equation have , volume in common , hence , both the equations are linked by density .

And the temperature and the pressure are also present in the equation , which can relate to the ideal gas equation .

You might be interested in

6. How many moles of Cu(NO3)2 are in 25 ml of a 0.35 M solution of Cu(NO3)2? a) How many moles of NO3- are present in 25 ml of t

Pavlova-9 [17]

Explanation:

Below is an attachment containing the solution.

4 0

3 years ago

Read 2 more answers

The periodic table is organized by

N76 [4]

C, atomic number
HOPE THIS HELPS! have a good day

7 0

3 years ago

HURYY!! Karst topography can cause drinking water to become:

ahrayia [7]

Karst topography can cause drinking water to become more polluted

4 0

2 years ago

The distance from Santa Maria to Los Alamos is 16.25 mi. what is the distance in meters?

Radda [10]

Answer:

26,167.47m

Explanation:

Problem:

We are to solve this problem using dimensional analysis:

from the given conversion factors-

0.621mi = 1.00km

1km = 1000m

From the problem, we are groing from miles to metres:

16.25mi x $\frac{1km}{0.621mi}$ x $\frac{1000m}{1km}$

The mi will cancel out and also the km. This leaves us with the desired unit we want which is meters, m.

= 26,167.47m

7 0

3 years ago

2C₂H6 + 702 —>4C02 + 6H₂O

navik [9.2K]

Answer:

975.56×10²³ molecules

Explanation:

Given data:

Number of molecules of C₂H₆ = 4.88×10²⁵

Number of molecules of CO₂ produced = ?

Solution:

Chemical equation:

2C₂H₆ + 7O₂ → 4CO₂ + 6H₂O

Number of moles of C₂H₆:

1 mole = 6.022×10²³ molecules

4.88×10²⁵ molecules×1mol/6.022×10²³ molecules

0.81×10² mol

81 mol

Now we will compare the moles of C₂H₆ with CO₂.

C₂H₆ : CO₂

2 : 4

81 : 4/2×81 = 162 mol

Number of molecules of CO₂:

1 mole = 6.022×10²³ molecules

162 mol ×6.022×10²³ molecules / 1 mol

975.56×10²³ molecules

8 0

3 years ago