Does adding salt water to sweet pepper seeds affect growth.

Which element is least likely to undergo a chemical reaction

Take a look at this dandelion. the yellow flower on the right is pollinated and the seeds on the left are transported by

As we move from left to right across the periodic table, what is the general trend? a) atomic radii increase. b) electronegavitiy decreases. c) nuclear shielding increases. d) metallic character decreases.