Answer:
Mhmmm I Agree
Explanation:
Its Because I Strongly Agree
Answer: Formal Charges: Hydrogen = 0 and Oxygen = +1
Unshared Pair of electrons: Hydrogen = 0 and Oxygen = 2
Explanation:
The attachment below shows the Lewis structure and the calculations
erosion? What will you do to protect the community?
Some of the effects of erosion on the environment includes :
Ways to protect the earth from soil erosion includes
Soli erosion is the washing away of the top soil of the earth's crust which can be caused by the movement of wind , water or ice over the surface of the earth crust. this action leads to the degradation of the soil
Soli erosion leads to the washing away of soil nutrients and the pollution of waterways because of the deposition of soil particles into the waterways. the washed away soil can also block the drainages leading to a bigger problem ( flooding ).
Some of the steps that would help protect the soil from the effects of soil erosion are planting of cover crops , mulching and use of crush rocks on areas that are used most frequently to prevent the washing away of the soil.
Hence we can conclude that the effects of soil erosion are Washing away of soil nutrients , Pollution of the waterways, Blockage of drainages while ways to protect the earth from erosion are ;planting of cover crops, Mulching, use of crush rocks on certain areas
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Answer:
The consequences of soil erosion go beyond the loss of fertile land. It has contributed to increased runoff and sedimentation in streams and rivers, clogging these waters and causing declines in fish and other animals.
We can protect the community from soil erosion by -:
Explanation:
SOIL EROSION -: The soil erosion mechanism is both natural and man-made. In nature, this refers to the removal of the top layer of soil caused by wind and water, while human activity may increase exposure to these elements.
MAJOR EFFECTS OF SOIL EROSION -:
PROTECTION OF COMMUNITY FROM SOIL EROSION -
Yes, because conservation of mass
The product participates in a side reaction.
Pure reactants are used.
A balanced chemical equation is used.
The product participates in a side reaction.
Explanation:
The reason why percentage yield for a chemical reaction can be less than a 100% is due to the presence of competing side reactions. As often the case and basics for all chemical reactions, mass and matter must be conserved. But sometimes the yield can be lower due to other reactions that must be considered.
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Answer:
The product participates in a side reaction.
Explanation:
Given:
Radiation emission in Cs atom = 9,192,632,770 cycles
To determine:
The wavelength of the above radiation
Explanation:
It is given that :-
1 sec equivalent to 9,192, 631, 770
Now, frequency (ν) = cycles /sec = 9,192, 631, 770/sec
Wavelength of a radiation is given as:
λ = c/ν
where c = speed of light = 3*10⁸ m/s
λ = 3*10⁸ ms⁻¹/9,192, 631, 770 s⁻¹ = 0.0326 m
Ans: Thus the wavelength of this radiation is 0.033 m