In a burglary Case investigators have to collect evidence so that they can identify the source of the shattered pieces of glass found at the scene what should they do A. Collect only the glass evidence found in the scene

B. Collect the glass evidence in samples of non-glass items

C. Collect trees in latent fingerprint evidence

D. Collect shoe print evidence

(Forensic science question)

How heavy is thanos? a) 3000 lbs b) all of it c) the price of tea in china d) heavy enough

Calculate the ratio of h+ ions to oh– ions at a ph = 7. find the concentration of h+ ions to oh– ions listed in table b of your student guide. then divide the h+ concentration by the oh– concentration. record this calculated ratio in table a of your student guide. compare your approximated and calculated ratios of h+ ions to oh– ions at a ph = 7. are they the same? why or why not? record your comparison in table a. what is the concentration of h+ ions at a ph = 7? mol/l what is the concentration of oh– ions at a ph = 7? mol/l what is the ratio of h+ ions to oh– ions at a ph = 7? : 1

The tendency of water molecules to stick together is referred to as a) adhesion b) polarity c) cohesion d) transpiration e) evaporation