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
ddd [48]
3 years ago
13

What 2 energy resources do not rely on photosynthesis

Chemistry
1 answer:
puteri [66]3 years ago
6 0
The sun i believe is one and wind
You might be interested in
Are babies producers or consumers or none? What about rocks? Are they producers or consumers?
Allushta [10]

Answer:

ummm according 2 me babies are consumers and rocks are also consumers

8 0
2 years ago
Described the role of electrons in the formation of a covalent bond​
My name is Ann [436]

Sharing of two electrons make a <u>Covalent </u>bond.

<u>Explanation: </u>

Attractions among the atoms bring them together. So the electrons from each of the atoms are attracted towards the nucleus of those two atoms, that “share” the electrons produces a covalent bond.

It is also named as molecular bond,  a bond that entails the sharing of a pair of electrons among the atoms. When the atoms share the electrons among themselves, it produces a molecule, which is more stable than the atom.

If the attractions between the atoms are strong enough and if every atom has enough space for the electrons in its outermost energy level then there occurs covalent bonding. So electrons are very important in the covalent bond formation.

7 0
3 years ago
Condensation is a process for which a. ΔG is negative at high temperature but positive at low temperature. b. ΔH and ΔS are nega
IgorC [24]

Answer:

b. ΔH and ΔS are negative at all temperatures .

Explanation:

During the process of condensation ,

The gaseous state convert to liquid state ,

Hence , the entropy of the system reduces , i.e. , the randomness decreases .

And the value for entropy is negative ,

hence ,

Δ S = negative ,

Δ H = negative ,

Since ,

The heat is releasing from system .

hence , the most appropriate option will be ΔH and ΔS are negative at all temperatures .

7 0
3 years ago
I’m taking a test!! Please help!!
777dan777 [17]

Answer:

I am not really sure, but I think Fr.

Explanation:

8 0
2 years ago
Read 2 more answers
If 2.00 g of Zn is allowed to react with 2.00 g of CuSO4, how many grams of
otez555 [7]

Answer:

dk

Explanation:

8 0
2 years ago
Read 2 more answers
Other questions:
  • Which atom has the smallest atomic radius? Cs K Li Fr
    7·1 answer
  • Which of the following equations violates the law of conservation of mass?. . 2Al + 6HCl----&gt; 2AlCl3 + 3H2. . Na2C2O4 + Pb(NO
    12·1 answer
  • What is the volume of the piece of iron?
    12·1 answer
  • Each element has a different:
    10·1 answer
  • 8. An atom has 9 protons, which element is it?​
    14·2 answers
  • I will give you 50 pts
    5·2 answers
  • In baking biscuits and other quick breads, the
    7·2 answers
  • If density is calculated by mass divided by volume and the mass increases, what would happen to the density of an object?
    9·1 answer
  • 6) Which of the following does not fall in the biotic component of the ecosystem?
    9·1 answer
  • Which of the following is a chemical change
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!