figure out which one it is based on properties‚ along with the pH. Acids taste sour‚ and bases taste bitter. Using the pH scale‚ you are able to know how strong of an acid or base a liquid is. High concentration of [H+] ions means that the liquid has a low pH. Therefore a liquid with a low concentration of [H+] would have a high pH. A pH of less than 7 represents an acid‚ while a pH above 7 represents a base. A pH of 7 would be neutral. In this lab‚ we used red cabbage juice as a pH indicator to
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Did Nazi Germany Build a Base in Antarctica? In December 1938‚ a ship named MS Schwabenland set off from the German city of Hamburg‚ on an expedition to Antarctica along with 57 men. In January of 1939‚ the ship arrived on what is now known as Princess Martha Coast in Queen Maud Land‚ where Norway had claimed. However‚ the Germans ignored this and charted the region‚ and planted Swastikas in the ice. They named the region after the ship‚ naming it Neuschwabenland‚ meaning New Swabia. One objective
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Exercise 10: Acid/Base Balance Worksheet Assignment Due: Week 1 Student instructions: Follow the step-by-step instructions for this exercise found in your text and record your answers in the spaces below. Submit this completed document by the assignment due date found in the Syllabus. Please make sure that your answers are typed in RED. Please type your Name and Student ID Number here: Michael Rowland 4035527 Respiratory Acidosis and Alkalosis Activity 1: Normal Breathing
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Everest base camp trek Everest Base Camp trek is an adventure journey to the highest mountain in the world. The twenty-one-day strenuous trip starts after Kathmandu-Jiri bus tour (8 hours). Jiri to Everest base camp trip passes along a beautiful river valley‚ picturesque village‚ and diverse landscapes‚ including the UNESCO heritage site Sagarmatha National Park. Teahouse and camping treks arranged to the second most popular tourist destination in Nepal. A view of Mt Makalu (8463 m)‚ Mt. Lhotse
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Title: Everest Base Camp Trekking- Full Guide The Everest locale is the most popular destination among the tourists in Nepal‚ which is renowned for its fabulous mountain tops and the magnificence of the slopes. A large portion of this spot experience edges and trails. However‚ you would have sufficient space to rest and have a meal on your way. Taking us to the most notable base camp of all‚ at the best mountain on the planet‚ Mount Everest (8848m)‚ Everest Base Camp Trek is one of the world’s greatest
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Acid-Base Balance and Fluids and Electrolytes Student’s Name Institutional Affiliation Date Due Respiratory Acidosis Respiratory acidosis refers to a medical defect in which hypoventilation occurs leading to increased concentration of carbon dioxide in the blood and decreased level of pH. Decreased pH in the blood is generally known as acidosis. The body cells continuously respire and release carbon dioxide. The lungs may fail to efficiently expel the CO2. This condition is known as alveolar
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Question In general‚ which is worse – acid or base conditions? Answers and Discussion Obviously a balance is required. The neutral pH is 7.0‚ however the natural pH of sea water is typically around 8.2 and that of fresh water is typically around 6.5. The answer to the question depends very much on whether or not we are discussing the environment or human health. Human Health: Our skin is slightly acidic (pH 5 to 5.5) and we can withstand low pH values quite readily. If we ingest or touch water which
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Acid-Base Titrations February 21‚ 2013 Abstract: With the given volume measurement of KHP and NaOH‚ the students experimented to calculate the mass of unknown acid and its equivalence point using a method called titration and titration curve. The known volume of an acid solution would be titrated by slowly adding drops of solution into NaOH‚ and the volume of base needed to react with the acid is measured throughout. By using those data‚ the students are able to find what they
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Determining the Properties of Different Acids and Bases Yamin Liu November 16th‚ 2017 Chemistry 1021 Section: 427 Benton Smith Discussion of Results The goals of this experiment were to find the identities of four unknown compounds and to first determine the pH. We then were required to run a series of anion and cation tests to determine the composition of the unknown solutions. To get more knowledge about these solutions we ran a series of dilutions to see if
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Exercise 10: Acid/Base Balance Worksheet Assignment Due: Week 1 Student instructions: Follow the step-by-step instructions for this exercise found in your text and record your answers in the spaces below. Submit this completed document by the assignment due date found in the Syllabus. Please make sure that your answers are typed in RED. Please type your Bobby Rivera and 4023166: Respiratory Acidosis and Alkalosis Activity 1: Normal Breathing 1. At 20 seconds‚ pH = 7.40
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