What is meant by eccentrics?
Q: Under what circumstances can weak forces such as hydrogen bonds and van der Waals interactions…
A: Introduction: Those powers of attraction that, in organic circumstances, don't take a lot of energy…
Q: why do the sizes of the transition elements change more gradually than those of the representative…
A: Screening effect or shielding effect is the phenomenon which occurs when the nucleus reduces its…
Q: Which nitrogen bases are purines and which are pyrimidines?
A: Deoxyribonucleic acid (DNA) is a molecule composed of two polynucleotide chains. It coils around…
Q: What is significant about this molecule?
A: Plasma membrane is the outermost covering in all the living cells.
Q: What are the most important inorganic molecular substances for living beings?
A: Also, the chemical compounds of living things are known as organic compounds because of their…
Q: what is the atomic number for iron, calcium, potassium, oxygen, nitrogen, and hydrogen?
A: The ATOMIC NUMBER of a chemical element is the number of protons found in the nucleus of every atom…
Q: What are the similarities between magnetron and klystron
A: Magnetron It is a high-powered vacuum tube. It is a self-excited microwave oscillator. Klystron It…
Q: What is the difference between molecular mass and formula mass? Between molecular mass and molar…
A: Atoms are the basic building blocks of matter. Molecules are defined as the particle contains two or…
Q: Explain the interactions for the formation of molcular orbits between two s orbitals?
A: Introduction Molecular orbitals are created from the sum and the difference of two wave functions…
Q: How do we determine the nature of the transition state?
A: Molecules need the energy to start a reaction and this energy is defined as the activation energy…
Q: How do I describe the organization of a pH scale?
A: the organization of a pH scale:
Q: What does the formula DPD = SF – TP mean?
A: If a solute is added to water, it decreases its diffusion pressure. The difference between diffusion…
Q: What does Laplace’s law show?
A: The law of Laplace was discovered by a team of mathematicians including Piere-Simon Laplace. The…
Q: What does the formula DPD = SF - TP mean?
A: The above mentioned question is related to cell membrane. It is asking the meaning of mentioned…
Q: How many electrons must a nitrogen atom, Z = 7, gain to attain a noble gas configuration?
A: According to the Bohr concept of atomic structure, every atom gain or lose one or more electrons to…
Q: What is the difference between an a particle and a helium atom?
A: Alpha particles - Alpha particles consist of two protons and to neutrons bound together into a…
Q: Is the nitrogenous base a pyrimidine or purine? How do you know?
A: The nitrogenous bases are classified into purines and pyrimidines.
Q: Why do the 3s, 3p, and 3d orbitals have the same energy in a hydrogen atom but different energies in…
A: According to the question, we have to explain why do 3s, 3p, and 3d orbitals have the same energy in…
Q: How does the atomic structure or composition of the versions of sodium in question C above differ…
A: According to the question, We have to explain how does the atomic structure or composition of the…
Q: A compound with empirical formula C2H5O was found in a separate experiment to have a molar mass of…
A: Molecular formula gives the kind and number of atoms of each element present in the molecule of the…
Q: . What are standard states?
A: Thermodynamics is a branch of physics and chemistry that deals with heat, work, and temperature, and…
Q: What is the total number of atoms in the molecule HNO3?
A: Atoms are the smallest building blocks of matter , whereas molecules consist of one or more atoms…
Q: How do electrons in different orbitals of the same electron shell compare with respect to energy?
A: An electron shell, or principal energy level, may be thought of as the orbit of one or more…
Q: what is a non polar molecule?
A: Chemical compounds such as atoms, ions and molecules, form chemical bonds due to different types of…
Q: Why is it important to know the primary structure?
A: Introduction: Amino acids the macromolecules that contain two functional groups. The one group…
Q: What is Primary Structure?
A: The primary structure means the basic structure. The cell has DNA, which codes its information into…
Q: How does the bonding involved in a compound (nanoscopic interactions) influence the macroscopic…
A: A chemical bond is an attraction between atoms. This attraction may be seen as the result of…
Q: What are weak electrostatic bonds that result in a partial sharing of hydrogen atoms between…
A: A hydrogen bond is an electrostatic attraction between a proton in one molecule and an…
Q: What is the Tertiary Structure?
A: Cells make the bodies of all organisms.
Q: What does Poiseuille’s Law equation state?
A: Poiseuille's Law can be described as the flow of fluids through an IV catheter. It states that the…
Q: What is Alu element ?
A: An Alu element is a transposable element, also known as a “jumping gene.” Transposable elements are…
Q: What is the approximate atomic mass of an atom with 16 neutrons, 15 protons and 15 electrons?
A: Atomic mass is described as the number of protons and neutrons in an atom.
Q: What is the difference between polyvalent and monovalent?
A: Vaccines are are made up of Monovalent or Polyvalent.monovalent and polyvalent are most widely used…
Q: What are P elements?
A: Transposons are the jumping genes Or mobile genetic elements. It is a sequence of DNA…
Q: Exactly what causes the charges to form on atoms in ionic bonds?
A: Atoms lose or gain electrons to complete their octet.
Q: Is the Oxygen atom chemically active or inert?
A: Oxygen is the most abundant element in the Earth’s crust and it is represented by the letter O. It…
Q: Which of the following compounds are acids, and which are bases? Explain.
A: Acids and bases are popular chemicals which interact with each other resluting in the formation of…
Q: What factors limit the size and compositions of polypeptides?
A: Proteins have different shapes and molecular weights; some proteins are globular in shape whereas…
Q: What is the empirical formula of a compound that contains 72.0% carbon, 12.0% hydrogen and 16.0%…
A: Empirical formula It is the formula of a compound in which the exact number of each atom is not…
Q: What subatomic particle do all Carbon atoms, isotopes and ions have in common?
A: Atoms are the basic building blocks of all elements found on earth. Every atom is made up of a…
Q: what makes Isotopes of an element different from one another?
A: Isotopes have variation in number of neutrons they posses but number of protons and electrons remain…
Q: How many different elements are there in the molecule?
A: Elemental composition of C8H11NO2 Element Symbol # Carbon C 8 Hydrogen H 11 Nitrogen N 1…
Q: Which are the Trace Elements: Less than 0.01% of Total Atoms in the Body?
A: On Earth, 92 elements are found in their native state. Only 11 of these elements are present in…
Q: What is the Quaternary Structure?
A: The structural organisation of protein can be divided into four categories:i) Primary structureii)…
Q: What is structure formula of:
A: IUPAC name - Tert-butylcyclohexane
Q: What is the Michaelis-Menten equation and what is it used for?
A: For enzyme kinetics, Leonor Michaelis, a German biochemist had made a very best-understood and known…
Q: What is the second polarbody?
A: Introduction The life starts from single cell called Zygote. A zygote is formed by the fusion of…
Q: What is hybridization of atomic orbitals? How does a hybrid orbital differ from a pure atomic…
A: Orbital hybridization or simply hybridization is the process of mixing of atomic orbitals to form…
What is meant by eccentrics?
- A muscle is a soft tissue that undergoes contraction and relaxation to produce movements.
- Muscles have a fixed point.
- Resistance training involves two types of movements:
a. concentric
b.eccentric
- In both types of movements, there is an increased hypertrophy/muscle mass.
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