Hard Water Vs Soft Water Essay
While the free essays can give you inspiration for writing, they cannot be used 'as is' because they will not meet your assignment's requirements. If you are in a time crunch, then you need a custom written term paper on your subject (hard water vs soft water)
Here you can hire an independent writer/researcher to custom write you an authentic essay to your specifications that will pass any plagiarism test (e.g. Turnitin). Waste no more time!
Lab
Hard Water Vs Soft Water Is There a Difference?
Background-Water is a universal solvent. Natural water contains minerals necessary for all plants, animals, and people. The content of minerals decides the water quality and hardness. The degree of Hardness is measured in PPM calcium.(www.ci.long) Soft water contains less than160 PPM, slightly hard water contains 160-320 PPM and very hard water is above 460-PPM. The advantages to hard water- healthy to drink and has firming effects on fruits and vegetables. Disadvantages- corrosive to pipes.(www. Nielson)
Tomatoes-belong to the family solanceae. It is classified as Lycopersicon esculentum. (Donald, Easy Gardening) Take at least 45 days once planted till harvest. Native to the Andean regions of South America. It was once thought to be poisonous, tomatoes have become one of the most widely grown and commercially important vegetable crops. They are cultivated annually in most regions of the world and are a valuable source of vitamins, particularly vitamins A and C.(Baker, Vegetables)
Hypothis- I feel the hard water would have had taller plants.
Materials- tomato seeds, potting soil, 3 of the same pots, access to hard, soft and Poland Spring water, large spoon, tape, and marker.
Procedure-
1) Buy the materials- one bag of scotts potting soil, tomato seeds, bottled water, and three identical plastic pots
2) Plant 6 tomatoes seeds in each pot, 1/2 inch deep spaced evenly
3)Mark each pot with the tape and marker as to which is soft, hard, and Poland Springs water.
4) Water each pot with equal amounts of water one with hard water, one with soft water, and one with Poland spring water. + a pint for each container
5) Put all three in equal sunlight (place right next to each other on a window sill
6) Water every other day with equal amounts of water; if the plants need more water give them all equal amounts!
Analysis- the soft water had the highest plant growth second was Poland Springs and last was the hard water.
jucies..
seeds in each pot, 1/2 inch deep spaced evenly
3)Mark each pot with the tape and marker as to which is soft, hard, and Poland Springs water.
4) Water each pot with equal amounts of water one with hard water, one with soft water, and one with Poland spring water. + a pint for each container
5) Put all three in...
MLA Style
. EssayMania.com. Retrieved on 22 May, 2012 from
<http://essaymania.com/117348/hard-water-vs-soft-water>
More College Papers
Global Warming 2 essay
Jaeseung Shim
Essay
Global Warming
What is global warming and how does it affect the earth and it people. Global warming is sometime said as the greenhouse effect. The greenhouse effect is the absorb of energy from the Earth surface by carbon dioxide and other gas in the atmosphere, cause the a
Georbit essay
Physics
Geosynchronous Orbits
Geosynchronous Orbits + Geostationary Orbits
Webster's dictionary defines a Geostationary orbit as of, relating to, or being a
satellite that travels above Earth's equator from west to east at an altitude of
approximately 35,900 kilometers (22,300 miles) and at a s
Genetic Engineering essay
Genetic engineering is a laboratory technique used by scientists to change the DNA of living organisms.
DNA is the blueprint for the individuality of an organism. The organism relies upon the information stored in its DNA for the management of every biochemical process. The life, growth and unique