Individual Investigation - Chemistry Relationship Between H3O+ Concentration and Red Cabbage Indicator Usage Introduction Figure 1: Red Cabbage and Natural Universal Indicator Colour Changes I have always been interested in environmental conservation and colourful ‚ and was one day transferred back to a particular day in the kitchen‚ as a young child‚ while observing my mother cook red cabbage (Brassica oleracea var. capitata f. rubra) coleslaw‚ which is naturally a rich purple in colour
Premium PH Chemistry Acid
three different Substrate Concentrations (3%‚ 1% and 0.3%) as which one was the fastest to react‚ I hypothesized that the reaction would occur the fastest with the 3% hydrogen peroxide (the highest amount of concentration) because the higher the concentration the more faster the reaction occurs and helps produce or break up the enzyme. After testing all three of my substrate concentrations with 10 trials each‚ my data showed (first graph) that the 3% substrate concentration had the fastest average
Premium Chemical reaction Chemistry Reaction rate
After visiting Dachua concentration camp‚ I learned that my worldview and the worldview of those who were imprisoned collided on the issue of human development. The lifestyle in the concentration camp was formed to incorporated dehumanizing tactics that altered the prisoners’ human development. The prisoners’ names were removed and given a number so incorporate the lack of individuality and personalization. Their belongings‚ possession‚ social class‚ and job was striped from their identity and removed
Premium Prison Crime Criminal justice
In World War II‚ there were many concentration camps. Europe topped the charts of having large amounts of camps across the continent. These concentration camps were created for the purpose of “racially undesirable elements‚” such as Jews‚ homosexuals‚ nomadic ethnic groups‚ and Jehovah’s Witnesses. Even though the most originals were built just for the use of labor. The word “concentration” itself was portrayed as an idea of using documents to be confined to one specific place for a period of time
Premium Nazi Germany Adolf Hitler The Holocaust
REVIEW SHEET EXERCISE 9 Renal System Physiology NAME: LAB TIME/DATE: Simulating Glomerular Filtration The following questions refer to Activity 1: Investigating the Effect of Flow Tube Radius on Glomerular Filtration. 1. Describe the effect of increasing the afferent radius on glomerular filtration rate and glomerular pressure. As the afferent radius increases the glomerular filtration rate and glomerular pressure both increase the pressure in slow steps the filtration rate greatly
Premium Kidney Glomerulus Urine
mind is probably not Nazi Concentration Camps. Most people think death‚ brutal‚ and inhumane when they think of concentration camps. Music does not seem like it would play a big part in a place where millions were brutally murdered day in and day out. This is why music in concentration camps is considered paradoxical; in other words contradicting. The music was paradoxical in concentration camps because music helped prisoners remember who they are and what they came from; music helped them survive
Premium Nazi Germany Germany Adolf Hitler
Belzec Concentration Camp: Belzec was an extermination camp located in Southeastern Poland on the Lubin-Lvov railway line (“Belzec Death Camp” par. 1). The camp was built on November 1st‚ 1941 by the Germans for the sole purpose of slaughtering minority groups (“Belzec Concentration Camp: History & Overview” par. 1). The Jewish Virtual Library estimates that between 500‚000-600‚000 Jews were incarcerated and killed at Belzec (par. 1). The mass murders were executed with carbon monoxide gas that
Premium Nazi Germany The Holocaust Adolf Hitler
Chirag Patel Biology 157 Determining the Effect of Varying Substrate Concentration Question: How does concentration of potatoes affect the amount of oxygen produced with hydrogen peroxide and potatoes (enzymes)? Introduction The enzyme used for this experiment is Catalase. Catalase is inside mostly any living organism which uses oxygen. Its job is to break down hydrogen peroxide‚ into oxygen and water. (Formula) 2H2O2 ---> 2H2O + O2 (lab manual). There are limiting factors which if altered
Premium Oxygen Enzyme Hydrogen peroxide
worse. Nazis had been invading other countries and taking them over. I soon found out what concentration camps were. They were places where Jews were sent. Many had already died because of the hard labor and the cruel ways of killing people‚ like gas chambers. Such things like these gave me nightmares. Every time I saw a Nazi soldier I was afraid they were going to pick me up and put me in a concentration camp. My parents tell me that there’s nothing to be afraid of since we’re not Jewish and German
Premium Nazi Germany Nazism
In the article Find the coaching in criticism‚ Heen and Stone propose that the main reason why it can be difficult receiving feedback from others stems from the “tension between two core human needs—the need to learn and grow‚ and the need to be accepted just the way you are” (2‚ Heen and Stone). That is to say‚ although one might see the importance of bettering oneself through taking in criticism‚ it risks offsetting the balance of staying true to one’s beliefs and values. Like many others‚ I face
Premium Psychology Debut albums Help me