Answer:
This work studies the adsorption of colored compounds in cane juice using a food-grade macroporous adsorber resin without functional groups. The adsorption equilibrium was studied through the adsorption isotherms at 30, 40, and 50 ℃. The absorbance at 420 nm was used to measure the concentration of colored compounds, which enables correlation of the residual concentration with the adsorbed concentration. Furthermore, the efficiency of the adsorption process was studied, from which it was observed that there was an improvement in efficiency with increasing resin content, while the increase in temperature was less important in the process. The kinetic study was performed using the Ibarz model and intraparticle diffusion model, which correctly account for the kinetics of the adsorption process. The adsorption kinetic constant was always greater than the desorption kinetic constant, indicating that the adsorption step predominates over the desorption step.Explanation:
Answer:
La respuesta correcta es Huayna Cápac.
Explanation:
Huayna Cápac (1468 – 1524) fue uno de los últimos gobernadores del imperio Inca tras la llegada de los españoles.
Su reconocimiento más importante fue la extensión de las fronteras del imperio Inca hacia el sur, hasta Argentina y Chile.
Murió en Quito, por consecuencias de viruela o sarampión, las enfermedades que los españoles trajeron en el Nuevo Mundo.
President Wilson's appearance in front of the Congress asking for the declaration of war against Germany in hopes that they could influence the terms of the postwar peace settlement.
He proclaimed that the world must be made safe for democracy, to fight for the right of those who submit to authority to be their voice in their governments, for the rights and liberties of small nations and for the safety of all nations and make the world itself free.
The U.S. Senate then voted in favor of war with 82 votes to 6 and two days later the House of Representatives also voted in favor with 373 votes to 50. This solidified and announced the participation of the United States into the First World War.
Answer: D. to find help in interpreting other primary sources.
Explanation:
I just got it right :)
