According to the infographic, humans contribute Choose gigatons of carbon to the carbon cycle every year. Choose
of those gigatons are absorbed by the ocean and Choose
are absorbed by plants for photosynthesis. The data in the
provided graph and image indicate that the increased carbon is
Choose
pH in the ocean, making it more
Choose
, and Choose
plant growth across the
globe.

For cyclohexane compounds drawn in a chair conformation:   -axial bonds are vertical  -equatorial bonds are parallel to two bonds within the ring.  thus, as i assume the chair conformation is drawn:   -the x group is in an axial position, as are the five other vertical bonds.  -three axial bonds are on the top face of the ring  -the other three axial bonds are on the bottom face  the position of the second substituent on each ring carbon is equatorial.  gauche groups must be on an adjacent carbon such as carbon 6 and carbon 2, and also gauche groups are rotated by 60 degrees relative to each other.  drawing the newman projections for c1–c2 and c1–c6 aids in visualizing the groups that are gauche to the y group on c1.  click this link and watch some academic videos that may you more understand the topic 

The formula is (nh4)2co3