The different combinations that genes within a population can have is known as

For the reaction co(g)+h2o(g)⇌h2(g)+co2(g), k= 4.24 at 800 k what can be said about this reaction at this temperature?

Amanda [17]

The question has missing information.

The options are given below.

a.The equilibrium lies far to the right

b. The reaction will proceed very slowly

c. The reaction contains significant amounts of products and reactants at equilibrium.

d. The equilibrium lies far to the left

Answer : The correct answer is option c: The reaction contains significant amounts of products and reactants at equilibrium.

Explanation :

Option a is not correct because for equilibrium to lie far to the right, we need a large value of keq ( Keq >>> 1 ), but the keq value is small.

option b is also not correct because in order to predict the speed of the reaction, we need more information. The speed of the reaction cannot be predicted using Keq value.

Option d is not correct because for Keq to lie far to the left, it has to be very very small. ( Keq <<< 1)

The value of equilibrium constant is given as 4.24. This value is very near to 1.

Equilibrium constant for this reaction is calculated as

$Keq = \frac{[H_{2}] [CO_{2}]}{[H_{2}O][CO]}$

When Keq = 1, $[H_{2}] [CO_{2} ] = [CO] [H_{2}O]$

That means concentrations of products and reactants are equal.

Since the keq value for our reaction is very close to 1, we can say that , there are significant amounts of reactants and products at equilibrium.

Therefore option C is the correct option.

8 0

4 years ago

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Solve for it?<br><br><br>show all work for me as well please ASAP!!

Katena32 [7]

Answer: The pressure will be 411 GH.

Explanation:

To calculate the final pressure of the system, we use the equation given by Gay Lussac Law. This law states that pressure of the gas is directly proportional to the temperature of the gas at constant volume

Mathematically,

$\frac{P_1}{T_1}=\frac{P_2}{T_2}$

where,

$P_1\text{ and }T_1$ are the initial pressure and temperature of the gas.

$P_2\text{ and }T_2$ are the final pressure and temperature of the gas.

We are given:

$P_1=570\\T_1=2.33\\P_2=?\\T_2=1.68$

Putting values in above equation, we get:

$\frac{570}{2.33}=\frac{P_2}{1.68}\\\\P_2=411$

Thus the pressure will be 411 GH.

8 0

3 years ago

What is the smallest division on this balance? 1g 0.1g 0.01g 0.001g

STatiana [176]

Answer: 0.001g

Explanation:

0.1 is the tenth part of a gram.

0.01 is the 100th part of a gram.

0.001 is the 1000th part of the gram.

So, 0.001 is the smallest division on the given scale.

6 0

4 years ago

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Define-Ductility, malleability, sonority, electrical conductivity, thermal conductivity

dusya [7]

<h2>Answer:</h2>

<h3>Ductility</h3><h3>The property of metals, which makes the metals to be drawn into thin wires is called ductility.</h3><h3>Malleability</h3><h3>The property of metals, which makes the metals to be drawn into thin sheets is called malleability</h3><h3>sonority</h3><h3>Sonority is the property of a metal which produces ringing sound when struck by a hard object.</h3><h3>Electrical conductivity</h3><h3>It is the ability of a material to pass an electric current through it. </h3><h3>Thermal conductivity</h3><h3>Thermal conductivity refers to the amount/speed of heat transmitted through a material. </h3><h3 /><h3>hope it helps</h3><h3>plzz mark as brainliest...</h3>

4 0

3 years ago

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A type of radiation that has no measurable mass or charge is

GREYUIT [131]

Gamma Radiation.
Unlike Alpha or Beta, Gamma radiation doesn't contain any particles, instead, it has a photon of energy being emitted from an unstable nucleus.

I hope this helps!

5 0

3 years ago