We found the discoloration on the surface of the first Ammonia Cylinder, and slightly ammonia smell when unloading Cylinder from container.
Popular: Suppose you stained a sample bacterial culture but observed rods and cocci when examining. whats do you conclude? Please help me in functions..... How to solve this problem no. 1 shown in the pic? 58g of NaCl (MW 58g/mol) is dissolved in water to produce 1L of soln, what is the concentration expressed as Molarity AND percent soln (w/v)? Why do we need to study normal subgroups in abstract algebra? PLEASE HELP WITH THIS!?