Examlex
Use Bohr's model to draw a sodium (Na)atom and a chlorine (Cl)atom.Using your model,explain what happens when sodium reacts with chlorine to form table salt.Include in your explanation ion and ionic bond formation.Use your model to help you to decide whether NaCl is hydrophilic or hydrophobic.
Physical Environment
The external surroundings and conditions in which an organism lives, including both natural and man-made factors.
Community
An interacting group of various species living in a common location.
Agriculture
The science or practice of farming, including cultivation of the soil for the growing of crops and the rearing of animals to provide food, wool, and other products.
Beneficial Use
The use of resources in a way that brings positive effects to the environment or society.
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