Acid Rain Research Paper

Words: 1259
Pages: 6
Open Document
The Effect of Acid Rain on Types of Building Materials

The Board of Directors at the zoo want have statues in front of all the animals displaying what is in the exhibit. The zoo wants to have a scientist do a lab to find out which building material can last the longest with acid rain. A tremendous amount of structures are being caused damage from Acid Rain. Almost 1 million dollars are spent on cleanup and renovations of buildings because of the acid rain in connecticut. The acid rain in connecticut is about a 4.4 PH level. The natural level for PH is 7 the most acidic it can be is 0 and the most basic it can be is 14. Than it should be able to tell which material is the best depending on which material changes the PH of the acid (vinegar) …show more content…
One example could be that the amount of rocks were different from each other. That could have been changed by having a scale and getting the correct amount of each material. That makes the experiment invalid because there are more rocks in certain container, which could affect the pH more. Another invalidity is that there is not a perfect match to the 50 ml of vinegar. Using a graduated cylinder is up to the human eye to predict what amount there is. That could have been fixed by having a full measuring cup of 50 ml and filling it to the top. Another validity is the pH paper. Yet again the human eye can not tell which color is close. That leads to a guess which can not be valid. Another way to help that mistake is get a electrical reader and then stick it in the vinegar to get an exact measurement of the pH. That could have messed up the experiment because the pH level is not valid. Although the experiment had many invalidities there are validities to. One example is the fact that there was the same amount of time and vinegar for each trial. Another is that there were multiple trials with such constants. A suggestion for an extension for the experiment would be to have the trials sit overnight and have a scale to measure the rock
Show More

Related Documents: Acid Rain Research Paper

Essay on Unit 9 Environmental Chemistry

investigate environmental change using evidence from secondary sources This unit is expected to take approximately 4 to 5 hours. Where the unit fits in This unit builds on unit 7E ‘Acids and alkalis’, unit 7F ‘Simple chemical reactions’, unit 8G ‘Rocks and weathering’ and unit 8H ‘The rock cycle’, and on work on the reactions of acids in unit 9E ‘Reactions of metals and metal compounds’. It relates to work on growing plants in unit 9D ‘Plants for food’ and work on using energy resources in unit 9I ‘Energy…

Words 2787 - Pages 12

Evolution, Charles Darwin, Alligators, And Adaption

In this research paper I will be talking about evolution, Charles Darwin, Alligators, and adaption. Alligators are a modern species that were developed from its ancestors millions of years ago. I will be talking about the modern species, it’s ancestors, and it’s adaptions. Evolution is the process by which different kinds of living organism are thought to have developed and diversified from earlier forms during the history of Earth. Evolution usually takes millions of years in order for a species…

Words 672 - Pages 3

Lettuce Research Paper

Tamar Miller Mrs Lazarus Option 2 Population Ecology: What is the effect of air, soil and water pollution on the growth of lettuce? Table of contents Introduction Motivation Pollution has had an adverse effect on our society as well as on biodiversity in the last two centuries and continues to increase globally. The documented increase in air, water and soil pollution has caused many risks and diseases which not only affect the environment, but humans and animals as well. Air pollution,…

Words 4334 - Pages 18

Effects Of Car Crashs

materials required for the experiment were: 150g of playdough (represents a moving passenger) 2x1m rulers 2x30cm or smaller rulers Paper towel Watchglass with small amount of water on it An electric balance Method: 1. The correct equipments were collected 2. 2 equal portions of playdough were weighted (75g) 3. The portions were then rolled into balls 4. A piece of paper towel was placed onto the ground 5. The balls were carefully placed on the bench 6. 2 smaller rulers were used to measure the heights…

Words 1083 - Pages 5

Environmental Pollution Essays

Environmental Pollution and Waste: Air, Water, and Land Media Environmental Sustainability Educational Resources prepared by Gregory A. Keoleian Associate Research Scientist, School of Natural Resources and Environment Co-Director, Center for Sustainable Systems University of Michigan 1 Contents • • • • • • • • Air Pollution Impacts [slide 4] Sources of Air Toxics [slide 5-6] Criteria Air Pollutants [slide 7-9] Trends in National Emissions of Criteria Pollutants…

Words 978 - Pages 4

Essay on Honors Chemistry Semester 1 Exam Review C

Unit 9: Stoichiometry Essential questions: How does the amount of each reactant present at the start of a chemical reaction determine how much product forms? The amount of preactants has to equal the amount of products How are balanced chemical equations used when solving stoichiometric problems? So the mole ration is correct for the equation What causes chemical reactions to stop? What is a limiting reagent ? it is the factor that limits the amount fo product formed from the equation What is…

Words 8410 - Pages 34

Essay about 2014 2015 106 COURSE SYLLABUS McGH

designed for non-biology majors and allied health students. LEARNING OUTCOMES Biology 106 Provides students with a firm knowledge of biology, and prepares students to explore and critically evaluate the social and ethical implications of biological research. Upon completion of biology 106, students will have learned concepts that are included in the following content areas: 1. 2. 3. 4. 5. 6. Thought processes of scientists Characteristics of living organisms Reproduction and inheritance Biodiversity…

Words 1807 - Pages 8

Essay on Hist 410 Final Exam

A++PAPER;http://www.homeworkproviders.com/shop/hist-410-final-exam/ HIST 410 FINAL EXAM HIST 410 FINAL EXAM, HIST 410 FINAL EXAM - DEVRY Question 1.1.(TCO 1) Historical research involves four main tasks. Discoverrefers to the task of: (Points : 4) locating primary sources to learn the facts asking questions like "Who created the source and why?" analyzing all the available primary sources and judging which is the most accurate distributing the new findings to the world Question…

Words 943 - Pages 4

Global Warming Essay

Phuntsok Palden. Mr. Limberg Research paper Global Warming. The demands of fossil fuel are high in today’s modern world. Fossil fuel is forming though the remains of dead plants and animal for millions of years. People used it for different purpose; fossil fuel can produce carbon dioxide. Effect of producing huge number of carbon into the air is crucial to our environment. Due to carbon dioxide that we produce daily will contribute in causing the issues such as global warming.…

Words 1978 - Pages 8

Essay on Bs on Rice

insurance policy. Three-quarters of the world's food supply comes from twelve plant species, but those species are dependent on thousands of others: pollinators (insects, bats, birds), soil microbes, nitrogen-fixing bacteria, and fungi. The tropical rain forests contain a pool of genetic diversity for important food crops, a source for vital new strains that can be hybridized to fight pests and diseases. Botanists are combing the planet for wild ancestors of soybeans, tomatoes, hard wheat, and grapes…

Words 2957 - Pages 12