25 how many pairs of electrons are shared between two adjacent carbon atoms in a saturated hydrocarbon?
(1) 1 (3) 3
(2) 2 (4) 4

What is the temperature of 0.750 mol of a gas stored in a 6,850 ml cylinder at 2.21 atm? . 2.95 k 5.24 k 138 k 246 k

An atom's configuration based on its number of electrons ends at 3p4. another atom has seven more electrons. starting at 3p, what is the remaining configuration? 3p63d34s2 3p43d54s2 3p64s23d3 3p44s23d

Which element is least likely to undergo a chemical reaction