Answer: the filled in options are(from up to down): decreases; increases; decreases and increases
Explanation:
Ok, let us first full in the gap from the question;
''When a nonvolatile solute is added to a volatile solvent, the solution vapor pressure DECREASES, the boiling point INCREASES, the freezing point DECREASES, and the osmotic pressure across a semipermeable membrane INCREASES.
First, volatility is the tendency of a substance to vaporize.
WHAT IS A NON VOLATILE SOLUTE/SUBSTANCE ?:
A non volatile solute will not produce vapour at the boiling point of a particular solution. It is a solute that has low vapour pressure. This property, that is, a low vapour pressure will cause an increase in the boiling point. An example is glucose.
Non volatile solute, apart from increament in boiling point called boiling point elevation, it also decreases freezing point called freezing point depression.
Also, colligative properties such as osmotic pressure increases.
Psychologists who prefer the biological perspective are involved in analyzing the brain, the hormonal system, and the effects of heredity on psychological functions.
The biological viewpoint is a way of looking at psychological problems by reading the physical groundwork for animal and human behavior. It is one of the fundamental perspectives in psychology and involves such things as studying the brain, immune system, nervous system, and genetics.
<h3>What is an instance of biological psychology?</h3>
An example of the biological method to psychology would be the concern response. The fear response gives way to fight, flight, or freeze behaviors. Which route of motion an individual takes in the presence of a stressor relies on their organic make-up.
Learn more bout biological perspective here:
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brainly.com/question/686861</h3><h3 /><h3>#SPJ4</h3>
Answer:
he declared a bank holiday
The answer is b. social clock
Social clock refer to the social expectations that are
given by a culture about when the transitional events like marriage, having
kids, or retirement should take place in life. The social clock for every
culture and country differs, as the norms and values of every society have been
shaped over several centuries.
Sir Walter Raleigh established a colony on Roanoke Island.
Hope this helps fren <3 xxx
