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
mr_godi [17]
3 years ago
8

I need help on 5,6,7. I would give you guys a thank you. This is going to be due very soon.

Chemistry
1 answer:
Ira Lisetskai [31]3 years ago
3 0

Answer:

5) Plant; 6) Heat; 7) never heard of chemosynthesis, sorry :(

Explanation:

A plant is the only thing in an ecosystem that uses photosyenthesis. This includes trees, algea, and grass.

80% of energy is lost as heat used in order to keep the animal warm.

I am really sorry I couldn’t help with 7!

You might be interested in
Can someone give me an example of balancing equations with a solution that is simple?​
Monica [59]

Explanation:

H _{2}O _{2(aq)} →H _{2}O _{(l)}  + O _{2}(g) \\ solution  : 2 \:  and\: 2

6 0
3 years ago
Read 2 more answers
Is distilled water ionically bonded
evablogger [386]
Yes it is.. because
8 0
3 years ago
Read 2 more answers
The area that includes everything between the cell membrane and the nucleus of a cell is called the
kolbaska11 [484]

Answer:

Cytoplasm.

Explanation:

Please mark as Brainliest! :)

8 0
3 years ago
Read 2 more answers
What is the limiting reactant for the following balanced equation when 9 moles of AlF3 are mixed with 12 miles of O2?
tamaranim1 [39]
<h2>Answer:AlF_{3} </h2>

Explanation:

The chemical equation of the reaction that occurs when AlF_{3} reacts with O_{2} is

4AlF_{3}+3O_{2}→2Al_{2}O_{3}+6F_{2}

4 moles of AlF_{3} requires 3 moles of O_{2}.

1 mole of AlF_{3} requires \frac{3}{4} moles of O_{2}.

Given that we have 9 moles of AlF_{3}.

9 moles of AlF_{3} requires \frac{3}{4}\times 9=6.75 moles of O_{2}.

But we have 12 moles of O_{2}.

So,AlF_{3}  will be consumed first.

So,AlF_{3}  is the limiting reagent.

3 0
3 years ago
The engineering process defines the steps engineers take to create
kupik [55]

Answer:

A.

Explanation:

Common sense<3

5 0
3 years ago
Read 2 more answers
Other questions:
  • What is the main chemical compound cells use for energy?
    12·1 answer
  • just type this into google and give me the answer 4 me plz!!!..........Describe Thomson's "plum pudding" model of the atom, and
    6·1 answer
  • What do all iron atoms and ions have in common ?
    5·2 answers
  • _Cuo +H, → _Cu + _H,0
    15·1 answer
  • An ice cube is dropped into boiling water. How will heat flow between the water and the ice cube?
    11·2 answers
  • Damian mixed two samples together: a
    14·1 answer
  • 6. Matter with a definite volume but no definite shape is a<br> A gas<br> B. solid<br> C.liquid
    13·1 answer
  • What type of cell division is responsible for the formation of the heart, brain and lung cells from the fertilized egg?
    6·2 answers
  • Due at 8:20 am and it’s currently 2:20 am! Please help me. Do NOT send links, it’s irritating and it is a waste of time. Thank y
    12·1 answer
  • Potassium chlorate decomposes to form potassium chloride and oxygen according to the following
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!