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
ivanzaharov [21]
2 years ago
7

Need help don’t understand this??!

Chemistry
2 answers:
ale4655 [162]2 years ago
7 0

Answer:

US. With an installed capacity of 3,639MW in 2018, the US is the leading producer of geothermal energy across the world, producing 16.7 billion kilowatt hours (kWh) of geothermal energy throughout the year. ...

Indonesia. ...

Philippines. ...

Turkey. ...

New Zealand. ...

Mexico. ...

Italy. ...

Iceland.

bazaltina [42]2 years ago
7 0
It’s a bit hard to see the images on the first row but I can answer the second half for you.
The order is B, C, A for highest thermal energy to lowest thermal energy. The highest thermal energy has the most space between particles and the lowest thermal energy has more spaces between particles.
You might be interested in
You place a carrot in salt water for 24 hours. what do you observe at the end of dat time? choose TWO CORRECT answer.
Xelga [282]

it will be shriviled due to the process called osmosis

5 0
3 years ago
What is the entropy of a solid based on
NeX [460]
The answer is:

The arrangement of the Atoms
4 0
3 years ago
What type of chemical reaction will Ca LiOH → make
cricket20 [7]

Answer:

It is not possible to determine the type of chemical reaction that will occur when Ca LiOH → without additional information. The chemical formula Ca LiOH could represent a compound, but without knowing what reactants are present and what products are being formed, it is not possible to classify the reaction. Some possible reactions that could occur involving Ca LiOH include a synthesis reaction, where Ca LiOH is formed from its constituent elements, a decomposition reaction, where Ca LiOH breaks down into its constituent elements, or a substitution reaction, where one or more atoms in Ca LiOH are replaced by other atoms.

Explanation:

3 0
1 year ago
Zinc blende, or sphalerite, can be described as having a face-centered cubic unit cell with sulfur atoms at each lattice point a
g100num [7]

Answer:

ZnS  

Explanation:

1. Number of Zn atoms

4 internal atoms = 4 Zn atoms

2. Number of S atoms

8 corners × ⅛ S atom/corner + 6 faces × ½ S atom/face = 1 S atom + 3 S atoms = 4 S atoms

3. Empirical formula

The atomic ratio is

4Zn:4S = 1Zn:1S

The empirical formula is ZnS.

7 0
3 years ago
An atom has 5 electrons in its outer shell. how many unpaired electrons does it have?
lions [1.4K]

The answer is 3.

That is if an atom has 5 electrons in its outer shell, then it has 3 unpaired electrons.

As the outer shell have 1 s orbital too and that is fully filled and not available for bonding so it must have 3 unpaired electrons.

So the number of unpaired electrons in an atom that is having 5 electrons in its outer shell is 3.


4 0
3 years ago
Other questions:
  • 1. How much 6.0 M HNO3 is needed to neutralize 39 mL of 2.0 M KOH?
    10·1 answer
  • Entropy increase from solid to liquid to gas. T/F
    10·2 answers
  • Help please i give brainlist
    10·1 answer
  • To change state from gas to a liquid
    7·1 answer
  • In terms of entropy and energy, systems in nature tend to undergo changes toward
    10·1 answer
  • What is polar and unpolar bonds?
    12·1 answer
  • Students are designing an experiment to test the law of conservation of mass using the following materials: 10 g baking soda, 30
    10·1 answer
  • PLEASE ANSWER!!! I WILL GIVE POINTS AND BRAINLIEST IF YOU ANSWER CORRECTLY!!! PLEASE DO IT BECAUSE ITS DUE TODAY!!!
    12·1 answer
  • Why does the reaction proceed more quickly when the surface area is increased?
    7·1 answer
  • What is mean by saturated solution and unsaturated solution​
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!