Which of these pairs would form and ionic bond K and Br
C and H
H and O
Cu and Cu

Suppose a suitcase has a mass of (m) 30 kg and a net force (n) of 10 kg*m/s. what is the acceleration rate of the suitcasein m/s? show your work to support your answer

All ova contain sex chromosomes corresponding to: x y xx xy

Which genetic disorders, caused by an extra x chromosome (xxy), is characterized by a lack of testicular development in males, effeminate features, possible mental impairment, and a thin stature?