Physical and Chemical Properties Chem 107 6-4-2013 A pure substance or chemical substance is a material that is homogeneous. It has consistent properties throughout the sample.” Pure substances can be described by both physical and chemical properties”. Physical properties can include‚ color‚ odor‚ melting point‚ boiling point‚ and solubility in various solvents‚ etc. The observation of these physical properties does not involve any chemical change in the substance‚ it is still the same
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corner of the painting‚ the viewer is presented with a rugged-orangish cliff and on top of it‚ two parallel dark green trees extending towards the sky. This section of the painting is mostly shadowed in darkness since the cliff is high‚ and the light is emanating from the background. A waterfall‚ seen originating from the far distant mountains‚ makes its way down into a patch of lime-green pasture‚ then fuses into a white lake‚ and finally becomes anew‚ a chaotic waterfall(rocks interfere its smooth
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absorbers of heat. Therefore‚ white clothes are more comfortable because they do not absorb heat from the sun rays. 81. Question: Why does a rose appear red grass green in daylight? Answer: Rose absorbs all the constituent colors of white light except red which is reflected to us. Similarly‚ grass absorbs all colors except green which is reflected t us. 82. Question: Why does a ship rise as it enters the sea from a river? Answer: The density of sea water is high due to impurities and salts
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The Cat’s Table. Author: Michael Ondaatje Metaphors in the book. A metaphor compares two things that have very little in common but do share a trait or characteristic. It says something else to show what they have in common. In the novel‚ the writer’s use of metaphor‚ gave us a greater understanding of the message he was passing on. On page 23‚ “sleep is a prison for a boy who has friends to meet”. The writer compares sleep to a prison to make us imagine the urge in Michael to go out and meet
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a turn. We must not over take vehicles as it may lead to an accident. We must follow the traffic signals as they assure us safety. There are three signals- red light‚ yellow light and green light. The red light indicates that we should stop. The yellow light indicates we should wait for green signal and the green signal indicates that we should start
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also in the bottom right corner of the advertisement. The choice of colors that are used in the advertisement makes every word‚ the main picture‚ and the product stand out amongst many advertisements in the magazine. The advertiser used an emerald green background with a yellow fade in between the man and the woman to brighten them up. They also use orange as the color for
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Brianne Moore Mrs. Irish Modern American Lit. 4th Hour 1 May‚ 2017 The Great Gatsby Essay Symbolic Objects People express themselves in many different ways‚ one way is taking pictures of nature to cope with grief and to express themselves. Like as with “photography is full of symbolism‚ it’s a symbolic language. You have to be able to materialize all your thoughts in one single image” (Sebastiao Salgado). People use symbolism everyday to help them describe situations. Especially those who
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walls of the hall with paintings like green color and more. I always feeling relax and serene in the house. The day light is essential. In my living room must have some big windows so I will not feel too hot when I am sleeping. A study room is exist certainly. It can be small‚ in there‚ I write read books and doing my homework. I hope this room is quiet so I can calm and attentive to do the things. And in my bedroom is painted with my favorite color‚ light green‚ it represents feelings if harmony and
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to bring his own vision of the story‚ particularly with the use of certain colours. There are a total of five colours in this movie which choosed to express different versions or point of views ; black‚ white‚ red‚ blue‚ and green. Zhang Yimou uses the four colours‚ Red‚ Green‚ Blue and White‚ to tie in four different segments of the story. On the other hand‚ each of them also contains a different story The King of Qin’s palace is black‚ enlivened only by splashes of red. This forms the beginning
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Fish are trichromatic which means they can see all three of the most important primary colors which are Red‚ Blue and Green which can make many millions of shades of colors. Guppies which are a certain type of small fish mostly Found in trinidad and Barbados where they often do something such as penny pecking which is pecking at an object floating atop of the water as if it is a food and they make the fish peck at the object more depending on its color. Guppies color perception is based on the rods
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