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
olga nikolaevna [1]
3 years ago
10

A solar cell converts light energy to?

Chemistry
1 answer:
vichka [17]3 years ago
8 0

Answer:

Solar-powered photovoltaic (PV) panels convert the sun's rays into electricity by exciting electrons in silicon cells using the photons of light from the sun. This electricity can then be used to supply renewable energy to your home or business. (Electrical Energy)

Explanation:

Hope I <em><u>Helped!</u></em> :D

You might be interested in
State three reasons why an airborne pollutant might be deposited close to its source
Oksana_A [137]

Answer:

No wind

Rain

I only came up with 2 I couldnt think of a third one

6 0
3 years ago
Heat and pressure deep in the earth change shale to slate. Why does this happen?
dedylja [7]

Answer:

Because of the ground above and the molten iron core.

Explanation:

As you go deeper into the earth you have more and more of the earth above you that applies pressure on you. The heat near the very top of the plate is relatively low and it decreases by a little as you go down. But once you start to go down into the earth by hundreds of meters then the temperature starts to rise and it rises pretty quickly due to the heat being transferred from the molten iron outer core of the earth.

5 0
3 years ago
The central core of an atom is called the __?
PilotLPTM [1.2K]

Answer: Atomic Nucleus!

Explanation: All atoms have a dense central core called the atomic nucleus. Forming the nucleus are two kinds of particles: protons, which have a positive electrical charge, and neutrons, which have no charge.

(Yes, it was from google.)

6 0
3 years ago
Consider the temperature versus time graph below. I which region is the substance in both the solid phase and the liquid phase?
SVEN [57.7K]

Answer:

2

Explanation:

The change of state occurs at a constant temperture and pressure. In the grahp we can see while the time passes, the temperature doesn't change.

The rect number 4 correspond to a liquid-gas phase

8 0
3 years ago
Read 2 more answers
A sample of hydrated cobalt (II) chloride has a mass of 5.22 g. After heating, it has a mass of 2.85 g. What is the percent by m
Tom [10]
Answer:
mass of water in hydrate = 2.37 grams

Explanation:
The mass of the hydrated cobalt (III) chloride is the summation of the salt and the water it contains.
This means that:
Total mass of sample = mass of salt + mass of water

Now, we are given that:
total mass of sample = 5.22 grams
mass of salt = mass of sample after heating = 2.85 grams

Substitute to get the mass of water as follows:
5.22 = mass of water in hydrate + 2.85
mass of water in hydrate = 5.22 - 2.85
mass of water in hydrate = 2.37 grams

Hope this helps :)
5 0
3 years ago
Read 2 more answers
Other questions:
  • Multicellular organisms have five levels of organization ranging from simplest to most complex. The simplest level is the cellul
    13·1 answer
  • The substances present before a chemical reaction takes place are called?
    7·2 answers
  • In what way does the shape of a molecule affect how the molecule is
    7·1 answer
  • Methanol (methyl alcohol, CH₃OH), is a very important industrial chemical. Formerly, methanol was prepared by heating wood to hi
    5·1 answer
  • If two atoms have the same atomic numbers but different mass numbers, then they can be considered atoms of the same element.
    10·2 answers
  • How does an object become negatively charged?
    9·2 answers
  • Write your answer with correct significant figures (*no scientific notation): 847.3219 x 34.6 x 1.4560 =​
    5·1 answer
  • When one gram of liquid water at its boiling point is changed into water vapor
    14·2 answers
  • Which substance contains positive ions immersed in a sea of mobile electrons?
    13·1 answer
  • E=hv h= 6.62 x 10^-34 m^2 kg/ s
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!