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
gogolik [260]
3 years ago
10

What is biotic?check all that apply​

Chemistry
2 answers:
sasho [114]3 years ago
5 0
Where are the answers that apply .. hopes this help :)
Bumek [7]3 years ago
3 0

Answer: biotic is Living things in their ecological relations.

Explanation:

You might be interested in
What’s love?why is it important ?
Leno4ka [110]

Answer:

It's the Key to All Relationships. At the basis of all other emotions within a relationship is the sensation of love. When you feel loved, you feel less pressure, less alone, less anxiety, more secure, more confident, and more important.

Explanation:

6 0
3 years ago
What volume of a 0.155 M potassium hydroxide solution is required to neutralize 25.7 mL of a 0.388 M hydrobromic acid solution
vekshin1

Answer: Therefore, the volume of a 0.155 M potassium hydroxide solution  is 56.0 ml

Explanation:

Molarity of a solution is defined as the number of moles of solute dissolved per Liter of the solution.

According to the neutralization law,

n_1M_1V_1=n_2M_2V_2

where,

M_1 = molarity of HBr solution = 0.338 M

V_1 = volume of HBr solution = 25.7 ml

M_2 = molarity of KOH solution = 0.155 M

V_2 = volume of KOH solution = ?

n_1 = valency of HBr = 1

n_2 = valency of KOH = 1

1\times 0.338\times 25.7=1\times 0.155\times V_2

V_2=56.0ml

Therefore, the volume of a 0.155 M potassium hydroxide solution  is 56.0 ml

8 0
3 years ago
Describe the Earth's layers in relation to density
jok3333 [9.3K]
<span>Our Earth is structured around the densities of the materials which make it up.One property of density is that it determines the way materials in a mixture are sorted. This property of matter results in the layering and structure of Earth's atmosphere, water, crust, and interior.</span>
7 0
3 years ago
True or false science is the study of the natural world.
-Dominant- [34]
False. Because Science is really a primarily concerned with understanding how the natural world works.
4 0
4 years ago
Read 2 more answers
Highlight the examples of radiation in the passage
BartSMP [9]

Answer:

Heating of the liquid water in a microwave.

Explanation:

Radiation is a form of heat transfer process that does not require a material medium rather it travels through space or vacuum in the form of electromagnetic waves or radiation. Heat transfer by radiation occurs in the form of microwaves, infrared radiation, visible light, or another form of electromagnetic radiation is emitted or absorbed.  Some common examples of heat transfer by radiation is the warming of the Earth by the Sun, the warmth one experiences while sitting by the campfire, or the heating up of foods in a microwave.

Black bodies or surfaces are good absorbers as well as emitters of radiation. On the other shiny or white surfaces are poor radiators of heat.

From the above discussion on radiation, it can be seen that when the chemist takes the liquid and heats it in a microwave, the heat absorbed by the liquid to change to gaseous state is transferred through radiation.

5 0
3 years ago
Other questions:
  • What is restriction enzymes and what is it’s purpose?
    10·1 answer
  • Gaseous methylamine, CH3NH2, can be classified as __________.(a) a Lewis base only(b) Arrhenius and Brønsted-Lowry bases(c) a Br
    10·1 answer
  • 10.9010 has how many significant figures
    10·2 answers
  • A 4.0 L container stores 4.0 grams of an unknown gas at 2.3 atm of pressure and 30.0 degrees Celsius. What is the molar mass of
    15·2 answers
  • IS IT BETTER OR WORSE TO WORKOUT/EXERCISE IN DARK OR LIGHT COLORED CLOTHING? ​
    11·2 answers
  • What is the pH of a solution with (H+) = .01 M? Show your work.​
    12·1 answer
  • Iridium has only two naturally occurring isotopes. The mass of iridium-191 is 190.9605 amu and the mass of iridium-193 is 192.96
    15·1 answer
  • -QUESTION 4-
    8·1 answer
  • Click on the event or events that led to the formulation of the cell theory
    15·1 answer
  • Which molecule has the same empirical formula as molecular formula?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!