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
Agata [3.3K]
3 years ago
5

Which of the following is true about a compound and its elements?

Chemistry
2 answers:
liraira [26]3 years ago
7 0

Answer:

The properties of a compound are different than the properties of its elements.

Explanation:

study island

BaLLatris [955]3 years ago
6 0
 They can change properties completely 
They can be separated 
They form a new set of elements and compounds 
<span>The elements become part of the original compounds</span>
You might be interested in
If objects with a greater mass have greater gravitational pull, why is our solar
STatiana [176]

Answer:

It's too far away

Explanation:

According to classical mechanics, gravitational pull is inversely proportional to the distance squared; as the distance increases, the gravitational pull decreases at a faster and faster rate. Since Alpha Centauri A is a few lightyears (Tens of trillions of kilometers away), without even needing to calculate the force of gravity, it is very miniscule.

6 0
3 years ago
Select the correct answer from each drop-down menu. Complete the sentences to explain how the oceans on Earth were formed. Water
valentina_108 [34]

Answer:

?

Explanation:

8 0
3 years ago
Because many substances dissolve in water, it is considered a universal solvent. which property of water explains this phenomeno
MatroZZZ [7]
Here we go, this is from an essay I once wrote, hope it helps.

5 0
3 years ago
Which is an example of a double
Ostrovityanka [42]

Answer:

NaCl + AgF → NaF + AgCl

Explanation:

A double replacement reaction is a type of chemical reaction that occurs when two reactants exchange cations or anions to yield two new products.

From all the reactions given ,

  • 2Na + Cl₂ → 2NaCl is an example of combination reaction because two or more reactants (Na & Cl₂) react with each other to form a single product (NaCl)
  • H₂SO₃ → H₂O + SO₂ is an example of decomposition reaction because a single reactant (H₂SO₃) breaks down into two or more products (H₂O & SO₂).
  • 2K + 2H₂O → 2KOH + H₂ is an example of displacement reaction because a highly reactive element (K) displaces a least reactive element (H) from its compound (H₂O).
  • NaCl + AgF → NaF + AgCl is an example of double replacement reaction because there's an exchange between Cations (Na^+ & Ag^{+}) and Anions (Cl^- & F^-).
6 0
3 years ago
A neutral atom of beryllium (Be) has an average mass of 9 amu and 4 electrons. How many neutrons does it have?
kodGreya [7K]
The answer is 5 subtract it
8 0
3 years ago
Read 2 more answers
Other questions:
  • ANSWER ASAP PLEASE
    14·2 answers
  • How many moles are in 9.25 x 10^58 atoms of copper
    7·1 answer
  • If heat is added to a boiling liquid, what happens to the temperature of the liquid?
    11·1 answer
  • What is carbon in the lithosphere initially a part of before part of the burning of fossil fuel?
    11·2 answers
  • Which element is likely to be the best conductor of electricity?
    7·2 answers
  • In a small, isolated group of monkeys, a new baby is born that has gray hair. The rest of the monkeys are brown. This is the res
    9·1 answer
  • PLEASE HELP ME! do tectonic plates play a major or minor role in the ROCK CYCLE ​
    6·1 answer
  • Which statement<br> about<br> gravitational force is most<br> accurate?
    10·1 answer
  • Calculate the molar mass of each of the following:<br> (a) SnO
    11·1 answer
  • Write the balanced chemical equation for each of the reactions. Include phases. When aqueous sodium hydroxide is added to a solu
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!