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
Zepler [3.9K]
3 years ago
7

Which countries have a Desert biome?

Chemistry
1 answer:
Zielflug [23.3K]3 years ago
4 0

"Desert biome?" that's a funny way to put it. Well, the answer is most likely Mexico, United Stated, and Saudi arabia,

You might be interested in
Which statement best describes the process of nuclear fusion?
victus00 [196]

Answer:

a. Smaller nuclei combine to make a larger nucleus.

Explanation:

Nuclear fusion is the process by which several atomic nuclei of similar charge bind and form a heavier nucleus.

In order for fusion to occur, an important energy barrier produced by electrostatic force must be overcome. Over long distances, two nuclei repel each other due to the electrostatic repulsion force between their protons, positively charged. However, if two nuclei can be approached sufficiently, due to the strong nuclear interaction, which is greater over short distances, electrostatic repulsion can be overcome, and fusion takes place.

4 0
4 years ago
A chemist heats a sample of hydrated lithium nitrate which weighs 170 grams and finds, after heating that it weighs 95.3 grams.
Agata [3.3K]

Explanation:

170-95.3 = 74.7

that means

74.7% of water in hydrate

7 0
3 years ago
Increasing the temperature of a chemical reaction increases the reaction rate. Write a statement that explains why this happens.
dimulka [17.4K]

Answer:

when a chemical reaction hits something that is atleast 10 degrees or higher than the molecules involved are moving quicker which makes more chemical reactions- hope this helps!!:]

Explanation:

4 0
3 years ago
Read 2 more answers
How many protons does one atom of sulfur have
mrs_skeptik [129]

Answer:

16

Explanation:

The proton number is always the number in the corner of the box on a periodic table

6 0
4 years ago
Read 2 more answers
What happens to the sugar from a sugar cube after it has dissolved in a cup of tea? (Molecule related)​
katovenus [111]

Answer: Sugar is very soluble in water. When you add the solid to the tea the key process is that the solid sugar dissolves in the warm liquid: the solid crystals are broken up into molecules which are every dispersed throughout the existing liquid.

Explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • The wavelength of light that has a frenquency of 1.20x10^13s^-1
    9·1 answer
  • What Mendel called factors are now called
    11·2 answers
  • A calcium atom has two valence electrons. Do you think it will lose two electrons or gain six
    14·1 answer
  • Which phrase provides the best definition of a landform region?
    14·2 answers
  • If we reverse the reaction to read Z + W -> X + Y, the +deltaH would be a -delta H. Does this indicate that heat is given off
    15·1 answer
  • How many moles are in 3.612x10^24 atoms of phosphorus?
    13·1 answer
  • How much heat does it take to raise 100g of aluminum (c= .9 J/gC) from 12.5C to 31C?
    7·1 answer
  • What is the balanced chemical equation for silicon + oxygen?
    14·1 answer
  • Select the word that fits in the two blanks below: This is made up of two systems; a central ________ system and a peripheral __
    14·1 answer
  • Convert 3.32x1025 atoms Xe to grams:<br><br> (Answer) grams (3 SF)
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!