Balance the equations below by writing the appropriate coefficients in the blanks - ___ NaNO3 + ___ PbO ___ Pb(NO3)2 + ___ Na2O

___ Ca3P2 + ___ H2O ___Ca(OH)2 + ___ PH3

___Fe2O3 + ___ CO ___Fe + ___ CO2

___NH3 + ___ O2 ___ NO2 + ___ H2O

___FeS + ___O2 ___Fe2O3 + ___SO2

___ C3H6O2 + ___ O2 ___ CO2 + ___ H2O

I’m pretty sure it’s false i’m not sure

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 

Perimeter? wheres the answers