The remaining compounds in the gas could be just. about anything, depending on the climate and the. garbage profile. The exact composition of landfill. gas is unique to each location. Monitoring is. important if specific trace compounds are to be. identified.
What is the first step of the dissolving process out of these choices ? 1. the molecules of the solvent pull the molecules of the solute into solution 2. the molecules of the solute pull the molecules of the solvent into solution 3. the moving molecules of the solvent spread the molecules of the solute equally...
The first stage of freeze drying is to freeze the food in conventional freezing. equipment. Small pieces of food are frozen rapidly to produce small ice crystals and to. reduce damage to the cell structure of the food (Chapter 21). In liquid foods, slow.