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
nika2105 [10]
1 year ago
6

I was going to ask if you can my help friend so can you answer his question, Biodiversity is important because living things dep

end on one another. True or false?
false
true
free brainliest
Chemistry
2 answers:
Mariulka [41]1 year ago
7 0
True! biodiversity facilitates speciation, they plants and animals of the ecosystem all rely on each other to maintain ecological equilibrium.
USPshnik [31]1 year ago
4 0
True, biodiversity creates different species animals depend on each other for food and other reasons so the answer is true.
You might be interested in
Earth’s cycles provide organisms with continued access to usable elements necessary for sustaining life. (True or False)
tensa zangetsu [6.8K]
The answer is truer
6 0
3 years ago
Read 2 more answers
What are the evidences for suspecting the presence of waves?
Vsevolod [243]

Answer:

Well,

Conducting rods are good for detecting oscillating electric fields and conducting loops are good for detecting the presence of radio waves.  

5 0
2 years ago
Use the equation to determine what mass of FeS must react to form 326 g of FeCl2.
iogann1982 [59]

Answer:

We need 226 grams of FeS

Explanation:

Step 1: Data given

Mass of FeCl2 = 326 grams

Molar mass FeCl2 = 126.75 g/mol

Step 2: The balanced equation

FeS + 2 HCl → H2S + FeCl2

Step 3: Calculate moles FeCl2

Moles FeCl2 = 326 grams / 126.75 grams

Moles FeCl2 = 2.57 moles

Step 4: Calculate moles FeS needed

For 1 mol H2S and 1 mol FeCl2 produced, we need 1 mol FeS and 2 moles HCl

For 2.57 moles FeCl2 we need 2.57 moles FeS

Step 5: Calculate mass FeS

Mass FeS = 2.57 moles * 87.92 g/mol

Mass FeS = 226 grams FeS

We need 226 grams of FeS

4 0
3 years ago
Name and explain 2 positives of renewable energy
Rus_ich [418]

<u>Solar Energy & Wind Power.</u>

One of the main thing about renewable energy, it will never run out, and it saves you money.

5 0
3 years ago
If there are 7 moles of copper dissolved in 15 moles of zinc to make 22 moles of a brass solution. What is the mole fraction of
iragen [17]
Mole fraction of copper is 7/22
6 0
3 years ago
Other questions:
  • __________ force is the force of attraction and repulsion between subatomic particles.
    11·1 answer
  • Refer to your periodic table:
    9·1 answer
  • The human eye contains a certain protein called rhodopsin that changes shape when it is exposed to light. When rhodopsin absorbs
    11·2 answers
  • What is the relstionship between a mutatation and gene
    14·1 answer
  • Pleas help fill in blank
    13·1 answer
  • Examples 36
    12·1 answer
  • Please answer fast and correct. (15 points)
    11·2 answers
  • In an experiment, a 88.11 mL sample of unknown silver nitrate solution was treated with 9.753 g of sodium chloride, resulting in
    7·1 answer
  • What occurs when a reaction reaches equilibrium?
    12·2 answers
  • HELP HELP HELP HELP!!!
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!