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
RideAnS [48]
3 years ago
9

What type of image can be projected on a screen?

Chemistry
2 answers:
r-ruslan [8.4K]3 years ago
7 0
The answer is A. Real!
Delicious77 [7]3 years ago
5 0
A real image can be projected on a screen. 
You might be interested in
What does the rate law use to determine the rate of a reaction?
Alexandra [31]

Answer:

B

Explanation:

reaction order is simply the sum of orders for each reactant.

3 0
3 years ago
What can be inferred from the graph?
Advocard [28]

do the yoga boi TUT yooooooooooooooooooooo9ooooooooot

8 0
3 years ago
Veronica is taking an average of 16 height measurements in a brand-new experiment. Which term is this the best example of?
Varvara68 [4.7K]

Answer:

Repetition

Explanation:

The best term to describe this example is repetition and not replication.

Most times, to obtain an accurate and precise reading which is reliable, scientist makes several repeated measurements. The average gives the most reliable representation of the phenomenon being tested.

This process is called repetition.

On the other hand, duplicating an experiment is replication. Experiments are replicated to proof their validity.

  • Since this is a brand new experiment where 16 height measurements are reported, we are dealing with a repetition situation.
4 0
3 years ago
Read 2 more answers
Solution of the Schrodinger Wave Equation for the hydrogen atom results in a set of functions (orbitals) that describe the behav
kenny6666 [7]

Answer:

n is the principal quantum number, it specifies the energy and average distance from the nucleus

l is the orbital quantum number, it specifies the subshell/orbital shape

ml is the magnetic quantum number and specifies the orbital orientation

Explanation:

The Schrödinger wave equation is solved for the hydrogen atom to yield three sets of quantum numbers.

The principal quantum number corresponds to the energy level in the Bohr model and also shows the average distance of the electron from the nucleus.

The orbital quantum number reveals the subshell where an electron is found as well as the shape of the orbital. E.g p-orbitals are dumbbell shaped.

The magnetic quantum number shows the orientation of an orbital in space. Its values range from -l to +l

7 0
3 years ago
PLZ HELP!! ILL MARK BRAINLIEST!! What claim do ghost hunters make about energy-detecting devices? They can determine how many sp
Nonamiya [84]

Answer:

[See Below]

Explanation:

I mean they say all those things , but if it has to do with just the device I'm guessing it'd most likely be They can sense the presence of spiritual energy  since they claim it's the device they are using to tell them if there is something there they can't see.

3 0
3 years ago
Other questions:
  • What is an example of internal stimulus to which plants can respond?
    11·1 answer
  • Nitrogen and hydrogen combine at a high temperature, in the presence of a catalyst, to produce ammonia. N 2 ( g ) + 3 H 2 ( g )
    15·1 answer
  • In the chemical reaction:
    12·1 answer
  • PLEASE HELPPPP what characteristics of the bond you choose are persent in H2O.​
    15·1 answer
  • Which statement best describes the relationship between the giraffe and the tree shown above?
    12·1 answer
  • What is the main goal of cloning? A. To make living things that have identical DNA
    9·1 answer
  • How many electrons are in the nucleus of an atom with an atomic number of
    14·1 answer
  • Classify Sr(OH)2 as a strong<br> base or a weak base.<br><br> Strong Base or Weak Base
    6·1 answer
  • How do organelles work together to make a cell function? ​
    5·1 answer
  • Remember: When recording genotype, two letters are used, a capital letter (D) for the dominant trait and a lower case (d) letter
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!