The element is Carbon 3. What are two natural processes which have the greatest influence on the element’s concentrations on Earth and how do they function?

4. What are the two largest exchange pools and reservoirs (possibly called a “sink” on some websites) for the element?

7. What laws or restrictions exist to mitigate anthropogenic impact on the cycle and connect it to the importance for the regulation? If there are none, create one and explain why it is important to regulate.

"you start with 15.67 g mgco3-xh2o, when heated and all the water is removed, you are left with 7.58 g mgco3 only.

therefore, you had 15.67 - 7.58 = 8.09g h2o  

moles of each :

7.58g mgco3 = ? moles = 7.58g / 83.4g/mole = 0.09moles  

8 09g h2o = ? moles = 8.09g / 18g/mole = 0.44moles  

molar ratio between the two by dividing both numbers by the smallest number :

0.09 / 0.09 = 1  

0.44 / 0.09 = 4.8  

mgco3-5h2o"

the positions which points up in upward carbon and down in downward carbon are axial

and vice versa holds true for equatorial positions

so the correct answer with labelled diagram will be

it forms an anion that has a larger radius. anions have a negative charge and are larger than the original atom.