a. what role does temperature play in the solubility of a
compound in a given solvent? what is the ideal situation for
recrystallization regarding a chosen solvent and temperature?
b. when purifying a compound by recrystallization, you need to
consider the polarity of the solvent. how should the polarity of
your chosen solvent compare to the polarity of your product?
explain.
a. what role does temperature play in the solubility of a
compound in a given solvent? what is the ideal situation for
recrystallization regarding a chosen solvent and temperature?
b. when purifying a compound by recrystallization, you need to
consider the polarity of the solvent. How should the polarity of
your chosen solvent compare to the polarity of your product?
explain.
According to Vygotsky, what role does a child's culture play in
determining what things that child will learn? Provide three
examples. How would a first born child differ in cognitive
development from a second born child? What are the cognitive
benefits of an older sibling?
According to Vygotsky, what role does a child's culture play in
determining what things that child will learn? provide three
examples.
How would a first born child differ in cognitive development
from a second born child? what are the cognitive benefits of an
older sibling?
What role does the liver play in digestion (list and explain 3 or more things the liver does)? What happens to the body if the liver is not functioning well?