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
Ymorist [56]
2 years ago
10

__________are when the Sun, Earth, and moon align in a straight line, the tides are higher than normal high

Chemistry
1 answer:
IceJOKER [234]2 years ago
4 0
An eclipse i’m pretty sure right? Lunar maybe?
You might be interested in
4u6ejs7h6yrvecjc6j6cg
stiks02 [169]
Ggrgrwfggreggwwwwrg hola
4 0
2 years ago
You are required to prepare 500 ml of a 6.00 M solution of HNO3 from a stock solution of 12.0 M. Describe in detail how you woul
andriy [413]

Answer: 250 ml of stock solution with molarity of 12.0 M is measured using a pipette and 250 ml of water is added to volumetric flask of 500 ml to make the final volume of 500 ml.

Explanation:

According to the dilution law,

C_1V_1=C_2V_2

where,

C_1 = concentration of stock solution = 12.0 M

V_1 = volume of stock solution = ?

C_2 = concentration of diluted solution= 6.00 M

V_2 = volume of diluted acid solution = 500 ml

Putting in the values we get:

12.0\times V_1=6.00\times 500

V_1=250ml

Thus 250 ml of stock solution with molarity of 12.0 M is measured using a pipette and 250 ml of water is added to volumetric flask of 500 ml to make the final volume of 500 ml.

8 0
2 years ago
I don’t get it<br> How do you solve the problems
pogonyaev
It would be D, 90.0 g
5 0
3 years ago
Calcium oxide (cao) can react with carbon dioxide (co2) in a synthesis reaction. Select the most likely products of this reactio
Triss [41]

Answer: Option (b) is the correct answer.

Explanation:

A synthesis reaction is the reaction in which two compounds or atoms combine together to result in the formation of a single compound.

For example, CaO + CO_{2} \rightarrow CaCO_{3}

Thus, here CaO and CO_{2} combine together to result in the formation of calcium carbonate compound. Therefore, it is a synthesis reaction.

Therefore, we can conclude that the most likely products of Cao + co2 → CaCO3 reaction.

4 0
3 years ago
Read 2 more answers
Once the sun's energy reaches the earth's atmosphere through radiation, it is circulated within the atmosphere and oceans throug
maw [93]
The sun's energy would be circulated through convection. This is because whenever you see the word "circulate", there is a pretty good chance it has something to do with convection. 
5 0
3 years ago
Read 2 more answers
Other questions:
  • A metallurgist reacts 250.0 grams of 76.0% by mass silver nitrate solution with an excess of copper
    15·1 answer
  • Must new substance before when you have a chemical property
    12·1 answer
  • Please help me and explanation would be really awesome thank you!
    11·1 answer
  • True or False Bay is an estuary that contains diverse organisms​
    15·1 answer
  • The cell theory was construted by​
    15·1 answer
  • Which subatomic particle is responsible for chemical properties of atoms?
    15·1 answer
  • Frrrreeeeeee point freeeeee
    8·1 answer
  • Helium only has two valence electrons and is a stable atom. How is this possible when atoms
    12·1 answer
  • A dry soil sample has a volume of 500 mL. After 400 mL of water are added to the soil, the soil becomes saturated with 150 mL of
    9·1 answer
  • What is the mass of 0.257 mol of calcium nitrate?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!