If no specific instructions for disposal of chemicals is given, then you should
disposewastes in none of the options provided.
Toxic wastes such as chemicals must be disposed of properly. This involves
taking them to incinerators or landfills . it is illegal to dispose chemical
wastes in general trash/waste or washing down the drain.
This is to prevent individuals having contact with them or water bodies
getting contaminated. The liquid waste should also not be put in any
empty container as we don't know what the container was previously used
for to prevent accidents.
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Answer:
The correct answer is - option D.
Explanation:
Disposal of the waste solutions of the chemicals are need to be done in a proper manner as it can be be hazardous waste and should be dispose as of hazardous waste.
Chemical waste often disposed in the closed container so it should be leak proof so it shouldn't spill. however it can be diluted with lots of water and maintain the pH value in between 5.5 to 10.5.
In this case there is no appropriate answer given in options thus, the correct answer is option D.
demonstrate?
spending time together
solving problems together
showing devotion to one another
communicating well with each other
When Lukas helped his sister, the characteristic of a healthy relationship which the siblings most strongly demonstrate is showing devotion to one another. Thus, the correct option is C.
Healthy relationships are the relationships which involve honesty, trust, respect, and open communication between partners. This takes effort and compromise from both the people. There is no imbalance of power in this relationship. Partners respect each other's independence, can also make their own decisions without any fear of retribution or retaliation, and share decisions with each other.
There are several common features of a healthy, happy family which include cohesiveness, open communication, parents leading by the example, such as conflict management, and setting clear expectations and limits from each other.
In this case, Lukas helped his sister which is a characteristic of showing the act of devotion to his sister.
Therefore, the correct option is C.
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Answer:
C.showing devotion to one another
Explanation:
a. True
b. False
Answer:
True
Explanation:
b. a persistent fear of nonthreatening situations interrupting daily life
c. unwanted obsessions that rarely interrupt daily life
d. constant headaches and interrupted sleep patterns
Answer:
b.
Explanation:
A Phobia is referred to as a type of anxiety disorder in which the individual has a constant and extreme fear of something. That something can either be a specific situation or a physical object/organism. Signs of having a phobia can include, but are not limited to a persistent fear of nonthreatening situations interrupting daily life. Such an example of a common phobia for many people is acrophobia, which is a fear of heights.
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Signs of having a phobia include, but are not limited to a persistent fear of nonthreatening situations interrupting daily life.
A phobia refers to an extreme fear of situations or things by an individual.
A phobia can be described as a mental disorder which affects how an individual interacts with others and things in his envrionment.
Therefore, signs of having a phobia include, but are not limited to a persistent fear of nonthreatening situations interrupting daily life.
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One gram of carbohydrate contains 4 calories. The correct option is D.
Carbohydrates are macromolecules that are made up of biomolecules. These biomolecules are carbon, hydrogen, and oxygen. Carbohydrates are the main source of energy.
Energy is measured in calories. Calories in nutrition relate to the energy that humans obtain from the food and liquids they consume, as well as the energy they expend when engaging in physical activity.
4 calories per gram are provided by carbohydrates, 4 calories by protein, and 9 calories by fat. On food packages, this information is present at the bottom or back of the package of the food material. So the calories in one molecule of carbohydrate are 4, but carbohydrates are made up of many monomers or units.
Thus, the correct option is D. 4.
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