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
Lemur [1.5K]
3 years ago
10

After a volcanic eruption, it is nearly impossible for plant life to grow due to the poor soil. True or false?

Chemistry
1 answer:
VMariaS [17]3 years ago
7 0

This is <u><em>FALSE</em></u>

<u><em>The soil would be almost infertile after all the magma and heat. It cannot grow crops and plants will not be able to survive. It becomes 'baked' and therefore is very hard to grow ANYTHING</em></u>

<u><em /></u>

<u><em>However after a period of time, the soil can make use of volcanic nutrients and grow lush plants (but this is after a while)</em></u>

You might be interested in
What does the abyssopelagic gets its energy and nutrients from?
uysha [10]

Answer:

The abyssal zone or abyssopelagic zone is a layer of the pelagic zone of the ocean. "Abyss" ... This region also contains a much higher concentration of nutrient salts, like ... Many animals also move very slowly to conserve energy. Their reproduction rates are also very slow, to decrease competition and conserve energy.

Explanation:

Rather than relying on producers to form the base of the food pyramid, organisms living in the abyssal zone must feed on the dead organic detritus that falls from oceanic layers above. ... For example, many of these organisms convert hydrogen sulfide to sulfate to produce chemical energy.

8 0
3 years ago
1.
IRINA_888 [86]

Answer Choice: C

Explanation: Mendeleev is best known for publishing the first periodic table of elements in 1869, revolutionizing the world's understanding of physics and chemistry; and, really almost every aspect of science.

8 0
3 years ago
52. In the following reaction, which are the Spectator ions? *
maks197457 [2]

Answer:

nitrate and sodium are spectator ions .The reactions that form an aqueous solution are often a spectator ions.

5 0
2 years ago
what is an empirical formulaWhat is the percent composition by mass of nitrogen in (NH4)2CO3 (gram-formula mass = 96.0 g/mol)?
Margarita [4]

Answer:

Percentage composition = 14.583%

Explanation:

In chemistry, the emprical formular of a compound is the simplest formular a compound can have. It shows the simplest ratio in which the elements are combined in the compound.

Percentage composition by mass of Nitrogen

Nitrogen = 14g/mol

In one mole of the compound;

Mass of Nitrogen = 1 mol * 14g/mol = 14g

Mass of compound = 1 mol * 96.0 g/mol = 96

Percentage composition of Nitrogen = (Mass of Nitrogen /  Mass of compound) * 100

percentage composition = 14/96   * 100

Percentage composition = 0.14583 * 100

Percentage composition = 14.583%

3 0
3 years ago
Question 15 of 20<br> Which model could represent a neutral atom of nitrogen?
Evgesh-ka [11]
The picture is black
4 0
3 years ago
Other questions:
  • Why doesn’t copper react with water?
    15·2 answers
  • Write the quantities 3x10^-4 cm and 3x10^4 km in ordinary notations
    5·1 answer
  • Classify these substances as elements, mixtures or compounds.<br><br> gold dust - honey - ink
    10·2 answers
  • Consider the reaction C12H22O11(s)+12O2(g)→12CO2(g)+11H2O(l) in which 10.0 g of sucrose, C12H22O11, was burned in a bomb calorim
    8·1 answer
  • A chemical company produces ammonia using the following reaction:
    12·1 answer
  • What is the ultimate source of energy for all fossil fuels?
    15·2 answers
  • What is the most prevalent species at pH = 10? A. At what pH do you have ~99% B. If you have access to both 10 M KOH and 10 M HC
    13·1 answer
  • An ice tray full of ice became half full when it was left in the freezer for a long period of time. What phase change made this
    5·1 answer
  • What percentage of the earth's surface is covered by marine habitats?
    14·2 answers
  • Although no blueprints of the pyramids have been found, what evidence suggests humans, not aliens, built the pyramids?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!