Amino acids join end to end to form proteins since they are monomers.
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<h3><u>Answer and explanation</u>;</h3>
- <em><u>The isotope U-235 is an important common nuclear fuel because under certain conditions it can readily be split, yielding a lot of energy. It is therefore said to be 'fissile' and use the expression 'nuclear fission'.</u></em>
- <em><u>Uranium 238 on the other hand is not fissionable by thermal neutrons, but it can undergo fission from fast or high energy neutrons. Hence it is not fissile, but it is fissionable.</u></em>
- In a nuclear power station fissioning of uranium atoms replaces the burning of coal or gas. Heat created by splitting the U-235 atoms is then used to make steam which spins a turbine to drive a generator, producing electricity.
Answer:
A. Do not change their energy level.
Explanation:
The process in which a solid changes directly to a gas is called sublimation. It occurs when the particles of a solid absorb enough energy to completely overcome the force of attraction between them. Dry ice (solid carbon dioxide, CO2) is an example of a solid that undergoes sublimation.
D.-98.07 Grams this means that every mole of sulfuric acid has a mass of 98.0795g.
The balanced chemical reaction is expressed as:
<span>S + 2 HNO3 + 6H+ -----> H2SO3 + N2O + 3H2O
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The oxidizing agent is the atom that was reduced which is H+. The reducing agent is the atom that was oxidizes which is S.
