To ensure border states remained in the union, he never said his goal was to end slavery, only that it was to save the union.
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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:
The Great Depression was caused by several different factors including buying on margin and the Stock Market Crash of 1929. These two events are tied together, as many American citizens bought stocks on margin. In this case, a person would pay 10% down on the price of a stock and then would borrow the other 90% from a bank. During the 1920's, this did not seem like a bad idea. This is due to the fact that stocks were quite consistently increasing in price. However, when the Stock Market Crash late in 1929, millions of Americans lost their life savings because they invested too much in stocks. Due to the stock market crash, banks were shut down, millions of citizens became homeless, and the unemployment rate reached nearly 20%.
Herbert Hoover's policies were considered quite ineffective, as he very rarely used the power of the federal government to interfer in the ecnomy. This is why the shanty towns developed during this time were called "Hoovervilles." Franklin D. Roosevelt's policies were more effective than Hoover's, as he implemented his New Deal policies. This resulted in the creation of federal agencies that helped to employ thousands of Americans as well as creating agencies that regulated the American economy to ensure that another economic collapse did not take place.
