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notka56 [123]
3 years ago
8

_______ is usually measured in cubic meters per second. A. Discharge B. Bed load C. Flooding D. Suspension

Chemistry
2 answers:
zvonat [6]3 years ago
3 0
Discharge is measured in cubic meters per second.
Nookie1986 [14]3 years ago
3 0

Answer: Option (A) is the correct answer.

Explanation:

In hydrology, the volumetric flow of rate of water that is transported with the help of a given cross-sectional area is known as discharge.

The formula to calculate discharge is as follows.

                             Q = A u

where,

             Q = discharge

             A = cross-sectional area of protion of channel occupied by flow (in m^2 or ft^2)

              u = average flow velocity (in m/s or ft/s)

Thus, we can conclude that discharge is usually measured in cubic meters per second.

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how the various concentrations of acid will affect the amount of limestone that is dissolved from each jar.
schepotkina [342]

The explanation of the how the various concentrations of acid will affect the amount of limestone has been given below.

Effects of acid rain on limestone:-

  • When an acid combines with a carbonate, it produces carbon dioxide as a gas and forms a salt that is soluble in the carbonate and acid's water.
  • There are several gases in the atmosphere that can dissolve in precipitation such as rain and snow.
  • Some may produce acids in rain water, such as carbonic acid, sulfuric acid, and nitric acid.
  • Because the concentration is modest, the rain is not highly acidic, but it is acidic enough to react with the carbonates that make up limestone.

Thus we discussed the affects of acid rain on limestones above.

Learn more about Acid Rain here:

brainly.com/question/718250

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8 0
2 years ago
The mole ratio of two reactants in a chemical equation is determined by
Ipatiy [6.2K]

Answer:

A mole ratio is the ratio between the amounts in moles of any two compounds involved in a chemical reaction. ... The mole ratio may be determined by examining the coefficients in front of formulas in a balanced chemical equation. Also known as: The mole ratio is also called the mole-to-mole ratio.

7 0
3 years ago
A tank is filled with gasoline to a depth of exactly 2 feet. The tank is a cylinder resting horizontally on its side, with its c
inna [77]

Answer:

The volume of the gasoline in the tank is 18.85 cubic feet

Explanation:

The tank is a cylinder. The equation for calculating the cylinder volumen is πr²*h, r is radius and h is height. π is approximately 3.1416. So,  The tank is  resting horizontally on its side, its radius is 2 feet/2= 1 feet. h=a tank long= 6 feet.

With equation:

Vol gasoline=3.1416*1²*6=18.85 feet ³

I hope my answer helps you

6 0
3 years ago
As two objects that are oppositely charged are brought together which will happen
BaLLatris [955]
Opposites attract, like for example magnets, one is positive and the other is negatively charged, they will attract
5 0
3 years ago
The chemical equation below shows the amount of the reactants used and the amount of only one of the products formed. How much w
Karolina [17]

Answer:

CH4 + 2O2 → CO2 + 2H2O

Explanation:

This is all i could come up with im sorry.

6 0
3 years ago
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