Answer:
The energy transported by a wave is directly proportional to the square of the amplitude. So whatever change occurs in the amplitude, the square of that effect impacts the energy. This means that a doubling of the amplitude results in a quadrupling of the energy.
Yea this makes me happy I love talking about bonds Here is a explanation since there is no question.
In the ionic bond that creates sodium fluoride, for example, the element sodium loses one of its 11 electrons to balance the 9 electrons in Fluoride because the ionization energy of sodium (the charge required to lose an electron) is low.
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Molecular weight of HBr = 80.91 g/mol.
We know that, 1 mole of HBr = 80.91 g/mol
Therefore, 2 mole of HBr = 80.91 x 2
= 161.82 g.
Hence, 161.82 g of HBr should be dissolved in 1 liter solution, to obtain 2 M solution.
The only correct statement among the options as they are listed is that; A solute dissolves in a solvent to make up a solution (Option B)
<h3>What is a solution?</h3>
A solution is composed of a solute and a solvent. The solute is the solid that is dissolved in the solvent while the solvent is the medium in which the solid is dissolved.
Given that the solute can be a solid, liquid or gas, a solution could be homo--genous or het--erogenous as the case may be.
Thus, the only correct statement among the options as they are listed is that; A solute dissolves in a solvent to make up a solution (Option B)
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Answer:
could you explain a bit more? I will try my best to help but I need you to explain a bit more.