<u>Answer:</u> The value of
for the reaction is 6.32 and concentrations of
is 0.094 M, 0.094 M and 0.106 M respectively.
<u>Explanation:</u>
Relation of
with
is given by the formula:

where,
= equilibrium constant in terms of partial pressure = 3.45
= equilibrium constant in terms of concentration = ?
R = Gas constant = 
T = temperature = 500 K
= change in number of moles of gas particles = 
Putting values in above equation, we get:

The equation used to calculate concentration of a solution is:

Initial moles of
= 1.00 mol
Volume of the flask = 5.00 L
So, 
For the given chemical reaction:

Initial: 0.2 - -
At Eqllm: 0.2 - x x x
The expression of
for above reaction follows:
![K_c=\frac{[(CH_3)_2C=CH]\times [HCl]}{[(CH_3)_3CCl]}](https://tex.z-dn.net/?f=K_c%3D%5Cfrac%7B%5B%28CH_3%29_2C%3DCH%5D%5Ctimes%20%5BHCl%5D%7D%7B%5B%28CH_3%29_3CCl%5D%7D)
Putting values in above equation, we get:

Negative value of 'x' is neglected because initial concentration cannot be more than the given concentration
Calculating the concentration of reactants and products:
![[(CH_3)_2C=CH]=x=0.094M](https://tex.z-dn.net/?f=%5B%28CH_3%29_2C%3DCH%5D%3Dx%3D0.094M)
![[HCl]=x=0.094M](https://tex.z-dn.net/?f=%5BHCl%5D%3Dx%3D0.094M)
![[(CH_3)_3CCl]=(0.2-x)=(0.2-0.094)=0.106M](https://tex.z-dn.net/?f=%5B%28CH_3%29_3CCl%5D%3D%280.2-x%29%3D%280.2-0.094%29%3D0.106M)
Hence, the value of
for the reaction is 6.32 and concentrations of
is 0.094 M, 0.094 M and 0.106 M respectively.
Answer:
Radiation is energy. It can come from unstable atoms that undergo radioactive decay, or it can be produced by machines. Radiation travels from its source in the form of energy waves or energized particles. There are different forms of radiation and they have different properties and effects.
Related information in Spanish (Información relacionada en español)
On this page:
Ionizing and non-ionizing radiation
Electromagnetic spectrum
Types of ionizing radiation
Periodic Table
Non-Ionizing and Ionizing Radiation
There are two kinds of radiation: non-ionizing radiation and ionizing radiation.
Non-ionizing radiation has enough energy to move atoms in a molecule around or cause them to vibrate, but not enough to remove electrons from atoms. Examples of this kind of radiation are radio waves, visible light and microwaves.
Ionizing radiation has so much energy it can knock electrons out of atoms, a process known as ionization. Ionizing radiation can affect the atoms in living things, so it poses a health risk by damaging tissue and DNA in genes. Ionizing radiation comes from x-ray machines, cosmic particles from outer space and radioactive elements. Radioactive elements emit ionizing radiation as their atoms undergo radioactive decay.
Radioactive decay is the emission of energy in the form of ionizing radiationHelpionizing radiationRadiation with so much energy it can knock electrons out of atoms. Ionizing radiation can affect the atoms in living things, so it poses a health risk by damaging tissue and DNA in genes.. The ionizing radiation that is emitted can include alpha particles, beta particles and/or gamma raysHelpgamma raysA form of ionizing radiation that is made up of weightless packets of energy called photons. Gamma rays can pass completely through the human body; as they pass through, they can cause damage to tissue and DNA.. Radioactive decay occurs in unstable atoms called radionuclides.
Explanation:
Answer:
Density
Explanation:
Density is defined as the mass per unit volume. It is the ratio between the mass and the volume of a substance. It does not matter how large or small a sample of matter is, the same substance will always have the same density, because of this. The ratio between the mass and volume remains the same.
B. Particles of metallic structure begin to vibrate faster as they absorb.
C. Metals have a larger number of freely moving electrons.
D. Metals have high densities.