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
stira [4]
3 years ago
5

The Earth rotates about its axis from west to east. What piece of evidence about the Moon can we use to support this statement?

Chemistry
2 answers:
Debora [2.8K]3 years ago
8 0
The Earth's rotation has no relation to the phases of the moon.
Like everything else in the sky, the moon rises in the east just like the stars, planets, and the sun.
tatiyna3 years ago
3 0

Answer:

The correct answer is "The Moon rises in the east and sets in the west".

Explanation:

The earth rotates on its axis from west to east, the Moon seems to move from east to west through the sky. Seen from above, the Moon orbits the Earth in the same direction as our planet rotates. In this way we can support this statement, just by observing the movement of the moon around the earth and due to the fact that we always observe the same face of the moon.

Have a nice day!

You might be interested in
3. Determine the pH of each of the following solutions. (Hint: See Sample Problem B.) a. 1.0 x 10-2 M HCI c. 1.0 x 10-MHI b. 1.0
densk [106]

Answer:

a. pH = 2 b. pH = 3 c. pH = 1 d. Unanswerable

Explanation:

pH = -log[H+] OR pH = -log{H3O+]

                    and inversely

pOH = -log[OH-]

1. Determine what substance you are working with, (acid/base)

2. Determine whether or not that acid or base is strong or weak.

a. 1.0 x 10^-2M HCl

HCl is a strong acid, therefore it will dissociate completely into H+ and Cl- with all ions going to the H+, therefore, the concentration of HCl and concentration of H+ are going to be equal, meaning we simply take the negative logarithm of the concentration of HCl and that would equal pH

pH = -log[H+]

pH = -log(1.0x10^-2)

pH = 2

b. 1.0 x 10^-3M HNO3

HNO3 like part a, is a strong acid, therefore it would simply require you to take the negative logarithm of the concentration of the compound itself, to find its pH.

pH = -log[H+]

pH = -log(1.0 x 10^-3)

pH = 3

c. 1.0 x 10^-1M HI

Like the previous parts, HI is a strong acid

pH = -log[H+]

pH = -log(0.10)

pH = 1

d. HB isn't an element, nor is it a compound so that would be unanswerable.

3 0
3 years ago
Pls just help me out the vid is 6 Chemical Reactions That Changed History; need help on no.6. I DON’T EVEN KNOW HOW TO SOLVE IT
GREYUIT [131]

Explanation:

HCL you can do it yourself .try again

4 0
3 years ago
What is a siesmograph
erastova [34]

Answer:

measures earth or ground movement such as earthquake

4 0
4 years ago
How many liters of N2 gas is needed to produce 500 L NH3?
Veseljchak [2.6K]
I think the answer is 101.2 L
6 0
3 years ago
What two units are best suited to measure the dimensions of a fish tank
Sati [7]

Answer:

Centimeter and Liter :)

4 0
2 years ago
Read 2 more answers
Other questions:
  • What concept in Dalton’s atomic theory has been modified?
    6·2 answers
  • What type of physical change is it when a liquid turns into a solid and a solid turns into a liquid
    11·1 answer
  • Volaic cells produce a positive overall charge what does this indicate
    12·1 answer
  • Which of these organisms is most likely 50 meters in size?
    9·2 answers
  • In the scientific process what is the purpose of the experiment
    12·1 answer
  • Carbonic acid dissolves limestone and other rocks. this is an example of _____. acid erosion chemical weathering biological weat
    15·1 answer
  • Calculate the number of atoms present in each following 2 mol fe
    13·1 answer
  • Sometimes engineers increase output through crossbreeding. This is when they:
    11·1 answer
  • You wish to make a 0.405 M hydrochloric acid solution from a stock solution of 3.00 M hydrochloric acid. How much concentrated a
    5·1 answer
  • Which statement does NOT correctly compare boron with another element?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!