Cobalt has an atomic number of 27 and atomic mass of 59. How many neutrons does cobalt have?  A. 32
B. 31
C. 30
D. 33

Which of these sequences lists the correct order for the creation of sedimentary rock from sediment? a. deposition, burial, compaction, cementation b. burial, deposition, compaction, cementation c. compaction, deposition, burial, cementation d. cementation, deposition, burial, compaction

How much would the freezing point of water decrease if 4 mol of sugar were added to 1 kg of water(k=1.86 c/mol/kg for water and i=1 for sugar

Name the intersection of plane bpq and plane cpq.