Answer:
El porcentaje de volumen se usa para expresar la concentración de una solución cuando se dan el volumen de un soluto y el volumen de una solución: Porcentaje de volumen = Volumen de soluto Volumen de solución × 100%
Answer:
The half life of an isotope is the time that an element take to reduce the half of the mass.
Explanation:
So for example,in the case of carbon 14, one gram takes 5730 years to reduce to 0.5 g, and then, it takes another 5730 years to be reduced to 0.250 g and so and so.
So depending the mass of the sample that you have, for example, a bone that weights 15 g, it will take 5730 years to have a mass of 7.5 g, and then 11, 460 years to have a mass of 3.75 g, and then 17,190 years to have a mass of 1.875 g, and so, and so.
Hope this info is useful.
The shareholder wealth maximization goal states that management should seek to maximize the present value of the expected future returns to the owners (that is, shareholders) of the firm. ... In addition, the greater the risk associated with receiving a future benefit, the lower the value investors place on that benefit. Brainliest would be nice
Informal phrase in 3rd person is: de donde es usted
Answer:
Explanation:
In Spanish <em>cuál</em> and <em>cuáles</em> are the interrogative form of "which".
For instance, the sentence Which is the answer? would be translated to ¿cuál es la respuesta? This is the singular form.
And the sentence Which are the answers? would be translated to ¿cuáles son las respuestas? This is the plural form.
Thus, indeed, the plural form of the interrorrative pronoun<em> cuáles</em> is<em> cuál.</em>