All categories

2 years ago

For case 1, what happens when an electron jumps from energy level 1 to energy level 3 in an atom?

Chemistry

1 answer:

BaLLatris [955]2 years ago

4 0

Answer:

Case 1 (energy level): In an atom, an electron jumps from energy level 1 to energy level 3. ... The energy will increase.

Explanation:

You might be interested in

Use the de Broglie's Wave Equation to find the wavelength of an electron moving at 7.3 × 106 m/s. Please show your work. Note: h

ad-work [718]

Answer:

$\lambda=9.96\times 10^{-11}\ m$

Explanation:

The expression for the deBroglie wavelength is:

$\lambda=\frac {h}{m\times v}$

Where,

$\lambda$ is the deBroglie wavelength

h is Planck's constant having value $6.62607\times 10^{-34}\ Js$

m is the mass of electron having value $9.11\times 10^{-31}\ kg$

v is the speed of electron.

Given that v = $7.3\times 10^6\ m/s$

Applying in the equation as:

$\lambda=\frac {h}{m\times v}$

$\lambda=\frac{6.62607\times 10^{-34}}{9.11\times 10^{-31}\times 7.3\times 10^6}\ m$

$\lambda=\frac{10^{-34}\times \:6.626}{10^{-25}\times \:66.503}\ m$

$\lambda=\frac{6.626}{10^9\times \:66.503}\ m$

$\lambda=9.96\times 10^{-11}\ m$

6 0

2 years ago

Help--? im so bad at science ugh

sukhopar [10]

Answer:

a volcano is convergent

Explanation:

8 0

2 years ago

Read 2 more answers

If 2 different gases have the same volumes but different masses, how will their densities compare?

olga_2 [115]

can i have brainiest

The two samples will have the same density because they are the same substance. The volume will have increased just enough to balance the greater mass. Key Concept- When substances have the same volumes but different masses, the substance having the greatest mass will be the most dense.

3 0

3 years ago

Read 2 more answers

How many electrons in each orbit?

sveticcg [70]

In 1st orbit 2
2nd 8
3rd 10
f orbital has 16

4 0

3 years ago

A cell contains the same DNA as its parent cell. This is a result of which process? mitosis meiosis gamete formation fertilizati

lesya692 [45]

Answer:

Mitosis

Explanation:

A cell that contains the same DNA as its parent cell is a product of mitosis.

Mitosis is a cell division process that takes place in somatic cells.
In meiosis a single cell divides to produce two daughter cells each having the same DNA as the parent
Mitosis ensures that the same DNA is found between the parent
Mitosis is used for repairing and production of new cells.

3 0

2 years ago

Read 2 more answers