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
kvv77 [185]
3 years ago
9

As part of the photoelectric effect, which of these is responsible for the pixels in an image on a digital camera?Aaccumulated e

lectrons that are absorbed by the image sensor.B accumulated electrons that are ejected by the image sensor.C accumulated photons that are ejected by the image sensor. D accumulated photons that are absorbed by the image sensor
Chemistry
2 answers:
bonufazy [111]3 years ago
8 0

B. accumulated electrons that are ejected by the image sensor

romanna [79]3 years ago
4 0
I think the correct answer is B. As part of the photoelectric effect, it is the accumulation of electrons and being ejected by the image sensor that is responsible for the pixels in an image on a digital camera. Photoelectric effect describes the effect when the electrons that are emitted strikes to a material.
You might be interested in
Which ocean borders Africa on the western coast?
Ksenya-84 [330]

Answer:

The Atlantic Ocean.

Explanation:

Hope this helps!

4 0
4 years ago
Read 2 more answers
1. Calculate the RFM of Fe(NO3)2
miss Akunina [59]

Answer:

The Relative Formula Mass of Fe(NO₃)₂ is 179.8524 grams

Explanation:

The Relative Formula Mass is the mass of one mole of a compound expressed in grams, obtained by adding together the Relative Atomic Masses, RAM, of the elements which makes the compound

The Relative Formula Mass of a compound is the same as its Relative Molecular Mass

The relative formula mass of Fe(NO₃)₂ is given as follows;

The relative atomic mass of Fe = 55.845 amu

The relative atomic mass of nitrogen, N = 14.0067 amu

The relative atomic mass of oxygen, O = 15.999 amu

Therefore, we have;

The formula mass of Fe(NO₃)₂ = (55.845 + 2×(14.0067 + 3×15.999)) amu = 179.8524 amu

The Relative Formula Mass of Fe(NO₃)₂ = 179.8524 grams.

5 0
3 years ago
Which of the following pairs of elements is most likely to form an ionic compound?1.Nitrogen and sulfur? OR 2. Magnesium and Flu
Fudgin [204]

Answer:

  • <u><em>Magnesium and fluorine.</em></u>

Explanation:

<em>Ionic compounds</em> are formed by the electrostatic attraction of cations and anions.

Cations, positive ions, are formed when atoms lose electrons, and anions, negative ions, are formed when atoms gain electrons.

When two different atoms have similar atraction for electrons (electronegativity) they will not donate to nor catch electrons from each other, so cations and anions will not be formed. Instead, the atoms would prefer to share electrons forming covalent bonds to complete their outermost shell (octet rule).

Then, in order to form ionic compounds the electronegativities have to substantially different. This situation does not happen between two nonmetal elements, which nitrogen and sulfur are. Then, you can predict safely that nitrogen and sulfur will not form an ionic compound.

Ionic compounds, then require the electronegativity difference that exist between some metals and nonmetals. Being magnesium an alkaline earth metal, its electronegativity is very low. On the other hand, fluorine the first element of the group 17, has the highest electronegativity of all the elements.Thus magnesium and fluorine will have enough electronegativity difference to justify the exchange of electrons, forming ions and, consequently, ionic compounds.

5 0
3 years ago
Whenever you see an ‘N’, ‘S’, or ‘P’ followed by a bunch of oxygens you know you have a
Leya [2.2K]
Hhhhhhhhhhhhhhhhhhhhh
4 0
3 years ago
Read 2 more answers
A mixture of helium, nitrogen and oxygen has a total pressure of 821 mmHg. The partial pressure of helium is 105 mmHg, and the p
skad [1K]

Answer:

Total partial pressure, Pt = 821 mm Hg

Partial pressure of Helium, P1 = 105 mm Hg

Partial pressure of Nitrogen, P2 = 312 mm Hg

Partial pressure of Oxygen, P3 = ? mm Hg

According to Dalton's law of Partial pressures,

Pt = P1 + P2 + P3

So, <u>P3 = 404 mm Hg</u>

4 0
2 years ago
Other questions:
  • Which of the following shows a Bronsted-Lowry acid reacting?
    6·2 answers
  • 1. Everything that takes up space and has mass is called_________
    12·1 answer
  • What is the total number of atoms in a molecule of CH3OH?<br> one<br> three<br> four<br> six
    5·2 answers
  • Why it is important to learn about elements,compound, and mixture?
    12·1 answer
  • Ainsley wanted to know if caffeine impacted the rate a mouse learned a maze. He tested two groups of mice and timed them as they
    13·1 answer
  • Which of the following compounds would have a low
    15·1 answer
  • A storm is
    8·2 answers
  • What do these observations tell you about the rate and direction of heat flow through each specific type of plastic?
    11·1 answer
  • Using the same sample of gas (P1 = 565 torr , T1 = 27 ∘C ), we wish to change the pressure to 5650 torr with no accompanying cha
    5·1 answer
  • Define the word conflict​
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!