1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Aleonysh [2.5K]
3 years ago
13

What name is given to a metal strip deep into a solution of salt​

Chemistry
1 answer:
balandron [24]3 years ago
3 0

Answer:

metal oxide.because metal +salt forms metal oxide

You might be interested in
A block of ice with a total mass of of 25 grams is beginning to melt. How will this physical change affect the mass of the block
NISA [10]
It does not affect the mass, it only affects the outwards appearance of the ice/water. 
7 0
3 years ago
Seismic waves are recorded by a what
Naya [18.7K]
Recorded by a seismograph.
5 0
3 years ago
What is the ph of 0.0187 m naoh? is the solution neutral, acidic, or basic?
ivolga24 [154]
Heck ya my friend, points are good bro!
8 0
4 years ago
It is possible to determine the ionization energy for hydrogen using the Bohr equation. Calculate the ionization energy for an a
liraira [26]

Answer:

B. 2.18\times 10^{-18}\ J

Explanation:

Ionization energy is the minimum amount of energy which is required to knock out the loosely bound valence electron from the isolated gaseous atom.

The expression for the energy of an electron in the nth orbit is:-

E_n=-2.18\times 10^{-18}\times \frac{1}{n^2}\ Joules

For transitions:

Energy\ Difference,\ \Delta E= E_f-E_i =-2.18\times 10^{-18}(\frac{1}{n_f^2}-\frac{1}{n_i^2})\ J=2.18\times 10^{-18}(\frac{1}{n_i^2} - \dfrac{1}{n_f^2})\ J

\Delta E=2.18\times 10^{-18}(\frac{1}{n_i^2} - \dfrac{1}{n_f^2})\ J

Given, n_i=1\ and\ n_f=inifinity

\Delta E=2.18\times 10^{-18}(\frac{1}{1^2} - \dfrac{1}{\infty^2})\ J

\Delta E=2.18\times 10^{-18}\ J

<u>Ionization energy, \Delta E=2.18\times 10^{-18}\ J </u>

5 0
3 years ago
What does the brain stem control?<br> breathing<br> heartbeat<br> consciousness<br> all of the above
Brut [27]

Answer:

d

Explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • a store receives a shipment of defective balloons. each has a tiny pinhole of the same size. if one balloon is filled with heliu
    13·1 answer
  • Sort the following chemicals for their ability to act as an oxidizer. List from strongest to weakest; 1 being strongest, 6 being
    6·1 answer
  • I need to know the answer to #4.
    11·1 answer
  • How does Earth's tilt lead to seasonal changes
    9·1 answer
  • A gas at 1.00 atm occupies 5.00 Liters what would the pressure be with the volume at 10.00 L I’d f the temperature remains const
    14·1 answer
  • You take a balloon and stick it in a refrigerator. The temperature inside the refrigerator is 4.0 °C and the temperature in your
    6·2 answers
  • The nuclear product of radioactive decay is called the
    10·1 answer
  • Question 27 (1 point)
    12·2 answers
  • Why is cellular respiration important?
    8·1 answer
  • What factors create surfaces currents
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!