The statement is <u>TRUE</u>. It is difficult to interpret the area of an IR spectrum of the fingerprint region of a given compound.
The study of how a molecule interacts with infrared light is known as infrared spectroscopy.
Chemists employ it to identify functional groups in compounds. Interpretation is made challenging by the fingerprint region's multiple overlapping bond stretches, even though it is the only known analysis that is based on the measurements of atom vibrations.
The fingerprint area in an IR spectrum is the range between 400 cm-1 and 1500 cm-1. It typically has many peaks, making it challenging to distinguish between them. These are mostly caused by various bending vibrations that occur within the molecule.
Discover how you could use IR spectroscopy to distinguish between ethyl acetate and butyric acid: brainly.com/question/15452269
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<u>C) Psychological factors </u>play a significant role in problematic emotions, behaviors, and thoughts.
Explanation:
Psychological factors like stress, aggression, depression, hopelessness, and job control are related to physical health. Pressure and frustration are the major cause of stress. Psychological factor influences the mental health of a person.
Psychotherapy is a way of treating people suffering from emotional difficulties and mental illness. The psychotherapy helps to understand a person’s mood, feeling, thoughts and behaviors.
Stress and aggression plays a major role in deciding one’s emotion, behavior and thoughts.
It is false that Daniel Webster insisted that the national government had been created by an agreement between sovereign states, each of which retained the right to prevent the enforcement within its borders of acts of Congress that exceeded the powers specifically spelled out in the document.
Answer: Option B
<u>Explanation:</u>
Daniel Webster, an American statesman in United States Congress worked in the United States Secretary. He did not insist the national government created by an agreement between the monarch states. According to him the states individually had right to invalidate the law.
He did not believe that states are superior to the nation. He always had thoughts that rule of law should be followed by everyone and a strong federal government should be built with a sturdy and unchangeable constitution.
I believe the answer is: 4. They require a large sample size.
The data required in a longintudinal study is taken by examining the sample population for a long period of time, as they develop over the years. The amount of population in such studies is usually really small, but the amount of time needed for start to finish is the one that become the main problem among researchers
Answer:Republic of India
Explanation:
The Indian peninsula is separated from mainland Asia by the Himalayas. The Country is surrounded by the Bay of Bengal in the east, the Arabian Sea in the west, and the Indian Ocean to the south.
