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
trasher [3.6K]
3 years ago
13

True/False: We always see the same side of the moon when we look at it in the sky

Chemistry
1 answer:
Mila [183]3 years ago
5 0

Answer:

im pretty sure the answer to your question is false sorry if its wrong.

Explanation:

You might be interested in
How much heat must be absorbed by 125 g of ethanol to change its temperature from 21.5 ∘C to 34.8 ∘C? (Specific heat capacity of
Katarina [22]

Answer:

Option D. 4.02 kJ

Explanation:

A simple calorimetry problem

Q = m . C . ΔT

ΔT = Final T° - Initial T°

C = Specific heat capacity

m = mass

Let's replace the data

Q = 125 g . 2.42 J/g∘C . (34.8°C -21.5 °C)

Q= 4023.25 J

We must convert the answer to kJ

4023.25 J . 1kJ /1000 =4.02kJ

3 0
3 years ago
As Period of Revolution (Increases or Decrease),Your age (Increases or Decreases or Stays the same)
xxMikexx [17]

Answer:

increase , my age increase

Explanation:

hope it helps..

6 0
2 years ago
Where can find the neutrons in an atom
il63 [147K]

Answer:

neutrons are found in the nucleus of an atom.

Explanation:

6 0
3 years ago
Read 2 more answers
Solid a is a very hard electrical insulator in solid as well as in molten state and melts at extremely high temperature. What ty
velikii [3]

This is covalent network type of solid.

For example, silicon dioxide (SiO₂) is covalent network solid with covalent bonding.

Covalent network solid is a chemical compound (or element) in which the atoms are bonded by covalent bonds in a continuous network extending throughout the material.

Silicon(IV) oxide has continuous three-dimensional network of SiO₂ units and diamond has sp3 hybridization.

This solids do not have free electrons so they are good insulators.

They have strong covalent bonds, so they melt at extremely high temperature.

Other examples are quartz, diamond, and silicon carbide.

More about network solid: brainly.com/question/15548648

#SPJ4

3 0
2 years ago
Where would sound travel the slowest
viva [34]

Answer:

Wood

Explanation:

It is because sound is a longitudinal wave

6 0
3 years ago
Other questions:
  • A mixture of two compounds, A and B, was separated by extraction. After the compounds were dried, their masses were found to be:
    12·1 answer
  • How does knowing a great deal about the property of certain elements help us as humans?
    8·2 answers
  • Please Help mE!!!!!!!!!!!!!!!!!!!!!!
    10·2 answers
  • The electron configuration for chromium is 1 s 2 2 s 2 2 p 6 3 s 2 3 p 6 3 d 5 4 s 1 instead of 1 s 2 2 s 2 2 p 6 3 s 2 3 p 6 3
    10·2 answers
  • At high temperatures, calcium carbonate (CaCO3) decomposes to form calcium oxide (CaO) and carbon dioxide (CO2) gas. The average
    8·1 answer
  • What would happen to an object if the force of gravity on Erath decreased by half
    5·1 answer
  • Consider some unknown compound containing only copper and oxygen. In order to determine the empirical formula, a sample of the c
    8·1 answer
  • Pls answer asap i will mark u brainlistl
    14·1 answer
  • (REALLLY NEED HELP) What takes extra electrical current from a wire or appliance and prevents it from going somewhere dangerous?
    7·1 answer
  • what is the oxidation state of each element in coh2? c o h what is the oxidation state of each element in febr3? fe br
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!