Atoms of which pair of elements will form covalent bonds in a compound? A. Li and Br
B. P and Ci
C. Ti and O
D. Ti and Ni

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.

How does concentration affect reaction rate

Which reason best explains why metals are malleable? a)because they have delocalized electrons b)because they have localized electrons c)because they have ionic bonds d)because they have rigid bonds