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
ipn [44]
3 years ago
13

How is each of the lizards adapted to its environment?

Chemistry
1 answer:
muminat3 years ago
8 0
<span>
Some evolve camouflage that helps them to blend in with their environment,while others develop gaudy colors and displays used to attract the attention of mates or to dissuade their competitors.</span>
You might be interested in
The__ contains all the elements l, arranged according to similarities in their properties​
Inga [223]
It is the periodic table
* if helped you in anyway please be sure to leave a thanks :)
6 0
3 years ago
A piece of limestone erodes due to acid rain. This process can be best described as a......
arsen [322]
Slow chemical change

It is a chemical change because the erosion is due to the chemical reaction between the acid and the in the rain and the calcium carbonate.

It is slow due to the concentration of acid is low.
3 0
3 years ago
The teal line of the hydrogen emission spectrum has a wavelength of 486.0 nm. A hydrogen emission spectrum has a violet, a blue,
Sloan [31]

Answer:

The correct answer to the following question will be "4.08 × 10⁻¹⁹ Joule".

Explanation:

Given:

Wavelength, λ = 486.0 nm

As we know,

E=h\upsilon =\frac{hc}{\lambda}

On putting the estimated values, we get

⇒          =\frac{1241.5 \ ev\ nm}{486 \ nm}

⇒          =2.554 \ ev

∴ 1 ev = 1.6 × 10⁻¹⁹ J

Now,

Energy, E=2.554\times 1.6\times 10^{-19}

⇒               =4.08\times 10^{-19} Joule

7 0
3 years ago
A 25.00 mL sample of the ammonia solution
musickatia [10]

Answer:

1.634 molL-1

Explanation:

The mol ration between NH3 and HCl is 1 : 1

Using Ca Va / Cb Vb = Na / Nb   where a = acid and b = base

Na = 1

Nb = 1

Ca = 0.208 molL-1

Cb = ?

Va = 19.64 mL

Vb = 25.00mL

Solving for Cb

Cb = Ca Va / Vb

Cb = 0.208 * 19.64 / 25.0

Cb = 0.1634 molL-1 (Concentration of diluted ammonia solution)

Using the dilution equation;

C1V1 = C2V2

Initial Concentration, C1 = ?

Initial Volume, V1 = 25.00 mL

Final Volume, V2 =  250 mL

Final Concentration, C2 = 0.1634 molL-1

Solving for C1;

C1 = C2 * V2 / V1

C1 = 0.1634 * 250 / 25.00

C1 = 1.634 molL-1

3 0
3 years ago
Balance the chemichal equation:<br> NH3+CuO➡️Cu+N2+H2O
Gala2k [10]
2NH3+3CuO➡️3Cu+N2+3H2O
4 0
3 years ago
Other questions:
  • Which energy level requires the most energy to remove an electron?
    9·1 answer
  • 2.0 cm + 2.6 cm + 4.2 mm =<br><br> Please show work
    10·1 answer
  • Which element is always present in a combustion reaction?
    7·2 answers
  • For light with a wavelength of 12.5 nm, determine the energy of light in kJ/mol
    10·1 answer
  • Given the balanced equation representing a reaction:
    13·2 answers
  • An atom of gold is made up of fewer protons than an atom of oxygen? True or False?
    10·2 answers
  • Name the following hydrocarbons
    6·1 answer
  • Find the formula mass (molecular mass) of propanol: C3H6O ​
    13·1 answer
  • Formula weight of H2CO3
    9·2 answers
  • How much heat energy would be needed to raise the temperature of a 15.0 g sample of iron [Specific Heat = 0.448 J/(g°C)] from 22
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!