A solution was prepared by dissolving 185.0g of KCl in 305g of water

Draw the structure for 5-isopropyl-2-methyl-3-nonene

What will most likely happen in the absence of a cell membrane? a) photosynthesis will not take place. b) the cell will not store food, water, nutrients, and waste. c) energy will not be released during cellular respiration. d) substances will pass in and out of the cell in an uncontrolled manner.

How many moles are contained in 5.6 l of h2 at stp