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3 years ago

Which statements describe abiotic factors in an environment? Check all that apply.

Chemistry

2 answers:

Aleksandr-060686 [28]3 years ago

6 0

Answer:

Explanation:

olga nikolaevna [1]3 years ago

4 0

Soil retains water and nutrients.

Several rocks rest in a stream.

Clouds create shade that changes temperatures

Abiotic factors are non-living components in the environment, or rather components in the environment that are not derived from life.

Explanation:

Abiotic factors interact with biotic factors to create ecoystems. An example of biotic factors interacting with abiotic factors include plants utilizing sunlight for photosynthesis and a wild beast drinking water form a watering hole in the middle of the savanna.

Learn More:

For more on biotic and abiotic factors check out;

brainly.com/question/11015328

brainly.com/question/11483587

brainly.com/question/1542938

brainly.com/question/12689972

brainly.com/question/935464

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What is a concussion, and how is it related to force?

vivado [14]

Answer:

A head injury expert says that most concussions deliver 95 g's to the human body upon impact. G-force is a unit of force equal to the force exerted by gravity. In addition, the average football player receives 103 g's when hit during a game.

Explanation:

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3 years ago

Colin decided to investigate soil erosion by water. He measured rates of erosion on

anygoal [31]

Answer:

i just had a test on this with 2 attempts and got it wrong on both but i do know that the answer is not...

the steepness of the models hillside

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Explanation:

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3 years ago

What is the product(s) in the reaction below?<br> CH4(g)202(g)→ CO2(g) + 2H20(g)

konstantin123 [22]

Answer:

It is an example of Exothermic reaction.

Explanation:

It leads to release of HEAT as can be seen water is given in gaseous form.

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3 years ago

Silver has a density of 10.5 g/cm³, and gold has a density of 19.3 g/cm³. Which would have a greater mass, 5 cm³ of silver or 5

Vedmedyk [2.9K]

Gold have a greater mass

<h3>Further explanation </h3>

Density is a quantity derived from the mass and volume

Density is the ratio of mass per unit volume

The unit of density can be expressed in g/cm³ or kg/m³

Density formula:

$\large {\boxed {\bold {\rho ~ = ~ \frac {m} {V}}}}$

ρ = density

m = mass

v = volume

mass of Silver :

$\tt mass=\rho\times V\\\\mass=10.5\times 5=52.5~g$

mass of Gold :

$\tt mass=\rho\times V\\\\mass=19.3\times 5=96.5~g$

8 0

3 years ago

Help please help me

Alenkasestr [34]

Answer: It completely dissociates in water is a characteristic of strong acid.

Explanation:

An acid which dissociates completely to give hydrogen ions $(H^{+})$ is called a strong acid.

For example, HCl is a strong acid and it dissociates completely as follows.

$HCl \rightleftharpoons H^{+} + Cl^{-}$

Strong acids are able to conduct electricity in water as more number of ions are present in the solution as compared to the ions present in a solution of weak acid.

Strong acids increase the concentration of $H^{+}$ ions.

Thus, we can conclude that it completely dissociates in water is a characteristic of strong acid.

8 0

3 years ago