Using the VSEPR model, the molecular geometry of the central atom in NO3 is .

A. trigonal planar
B. bent
C. tetrahedral
D. linear
E. trigonal pyramidal

How many molecules are found in 1.32 mol of nacl?

How do you lengthen a pattern piece? (family and consumer science, sewing)

Which statement correctly identifies the scientific question and describes why the question is scientific? question 1 refers to the supernatural. question 2 reflects a moral or social value. question 3 refers to something that can be measured. question 4 reflects a question that can’t be observed.