How is groundwater formed?

Answers

Answer 1
Answer: Groundwater is formed in one of several ways. It can trickle down through the sand and rock from the rain and other types of precipitation. Groundwater can also come from underground streams or rivers or even from the aquifer that is located beneath the rocks under the ground. This water has existed from the beginning of time and moves through a cycle. It evaporates, becomes rain, falls back to the Earth, and then continues into the ground.
Answer 2
Answer: Groundwater is formed when water percolates down through the soil.

Related Questions

What is the chemical equation for the burning of propane if all the products and reactants are in the gas phase?4H2O(g) + 3CO2(g) + 5O2(g) → C3H8(g)C3H8(g) + 5O2(g) → 3CO2(g) + 4H2O(g)C3H8(g) + O10(g) → 3CO2(g) + 4H2O(l)4H2O(l) + 3CO2(g) → C3H8(g) + 5O2(g)Answer - B - C3H8(g) + 5O2(g) → 3CO2(g) + 4H2O(g)
What is the balanced chemical equation for the reaction between Hydrochloride acid and calcium carbonate when the products of the reaction are calcium chloride Carbon Dioxide and water
What is a Fahrenheit??
A scientist studies the DNA of three different species. The DNA from species A is more similar to DNA from species B than DNA from species C. Which species are probably the most closely related? Explain your answer.
Calcium hydroxide reacts with a substance to produce calcium carbonatename the substance

Which substance is use to increase the rate of catalyst?​

Answers

Answer:

A catalyst is a substance that can be added to a reaction to increase the reaction rate without getting consumed in the process. ... Enzymes are proteins that act as catalysts in biochemical reactions. Common types of catalysts include enzymes, acid-base catalysts, and heterogeneous (or surface) catalysts.

Which classification is the most specific for the element uranium a . actinide-series element
b . transition metal
c . inner transition metal
d . lanthanides-series element

Answers

Answer:

A - actinide-series element  

Explanation:

If you go to the periodic table, the atomic number is 92. if you look for 92 you will end up in the inner transition metals then if you get more detail it would be in the actinide section.

The most specific classification for the element uranium is option a, it is an actinide series element. It is a radioactive element.

What is uranium?

Uranium is 92nd element in periodic table. This is a f- block element. In periodic table the elements of groups 3-12 is called transition metals. Elements in f block is called inner transition elements.

The inner transition elements contain two classification, lanthanides and actinides. 57th to 71th elements are called lanthanides. 89 to 103 are called actinides.

Thus, uranium belongs to the actinide series of  f block elements in the periodic table therefore, option a is correct.

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What effect does observing a substance's physical properties have on the substance?

Answers

There is no effect. When you observe a substance's physical properties, you're not doing anything that would catalyze a chemical change. For example, you most often observe with your eyes, and/or, if safe, you waft the substance's smell to your nose. Neither of these observations will effect the substance's physical properties.

What is the difference between foliated and non-foliated metamorphic rocks

Answers

foliated metamorphic rocks such as gneiss,phyllite,schist and slate have a layered or banded appear once that is produced by exposure to heat it is intermediate in grade between slate and schist

In your own words, explain what "the more mass a substance has, the greater the object's thermal energy" means.

Answers

A larger object has more particles, thus causing greater thermal energy.

Answer:

the more heat the more particle movement i dont think mass has any thing to do with it

Explanation:

Calculate the % Oxygen in NaHCO3

Answers

57.13% is the mass percent of oxygen in sodium bicarbonate. Mass percentage, also known as weight percentage or mass percent.

Mass percentage, also known as weight percentage, is a way of expressing the concentration of a component in a mixture or a compound. It represents the mass of the component (usually expressed in grams) per 100 grams of the mixture or compound. Mass percentage is commonly used in chemistry and other scientific fields to quantify the amount of a particular substance relative to the total mass of the mixture.

Na = 22.99 g/mol

H = 1.00 g/mol

C = 12.01 g/mol

O = 15.99 g/mol

Molar Mass of solution = (22.99 g/mol) + (1.00 g/mol) + (12.01 g/mol) + (15.99 g/mol x 3)

                                     = 83.97 g/mol

(47.97 g/mol) / (83.97 g/mol) x 100 = 57.13%

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Answer:

Molar mass of NaHCO3 = 84.00661 g/mo

Explanation:

This compound is also known as Baking Soda or Sodium Bicarbonate.

Convert grams NaHCO3 to moles  or  moles NaHCO3 to grams

Molecular weight calculation:

22.98977 + 1.00794 + 12.0107 + 15.9994*3