elements are contained in a molecule of Tetrodatoxin? What are the names of these elements? There are four different elements and they are 11 carbon‚ 17 hydrogen‚ 3 nitrogen and 8 oxygen. 3. What types of chemical bonds are found in this molecule? Describe the structure of those bonds. The chemical bonds found are covalent bonds‚ which are bonds that share electrons. 4. As mentioned in the case description‚ tetrodotoxin is a molecule that blocks voltage-gated sodium ion channels. Describe the structure
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History of swimming The sport of swimming has been recorded since prehistoric times; the earliest recording of swimming dates back to Stone Age paintings from around 7‚000 years ago. Written references date from 2000 BC. Some of the earliest references to swimming include the Gilgamesh‚ the Iliad‚ the Odyssey‚ the Bible‚ Beowulf‚ Quran and other sagas. In 1778‚ Nikolaus Wynmann‚ a German professor of languages‚ wrote the first swimming book‚ The Swimmer or A Dialogue on the Art of Swimming (Der Schwimmer
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Chemical Engineering Chemical Engineering is the branch of engineering concerned with the design and operation of industrial chemical plants. I have been interested in chemical engineering at a young age because I have plenty of engineers in my family. I was influenced by my family to go into engineering because I witnessed how much my family worked‚ and how much it is able to support my family. Becoming an engineer ensures me of a stable job‚ and I will be financially stable. Chemical engineering
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Show me your level! Q: What did one tide-pool say to the other tide-pool? A: Show me your mussels!!! Anyone who has seen the ocean has seen a tide. There is more to tides than the rising and falling of the sea or the fact that they have mussels. They are when the ocean reaches a level along the shores. They are caused by the gravitational pull of the sun and the moon. Tides can be measured and predicted. Sine Saloum in Senegal‚ for example‚ experiences lots of tidal ranges but at a particular time
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Chemical Warfare I. Introduction Does it seem like you can’t keep up the way you use to four years ago? Do you get easily frustrated than you use too. Than I am here to inform you about Chemical Warfare. We explore this topic by finding out “what is Chemical Warfare. Next we will explain and understand how Chemical Warfare works. Last we will discuss how to protect against Chemical Warfare. Use II. What is Chemical Warfare? A. Definition of Chemical Warfare Chemical Warfare? B. Types of Chemical
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I am a high school student who tries to balance the amount of sports I participate in with the arts. Every fall‚ I participate in high school swimming; every winter I participate in archery and Family of Christ’s all church musical; every spring I participate in high school softball; every summer I spend swimming on a club team while training for archery and softball over the off season; while year round I take piano lessons and participate in rehearsals for my church’s student led choir. Needless
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Abstract Chemical equilibrium occurs when a reversible reaction is happening forward and backward‚ at the same time by the same amount‚ is equal. Two procedures were made. First is the Effect of Concentration on Equilibrium. The solution became orange when it was diluted with ammonium hydroxide and the solution became yellow when water was added to the solution. In the second‚ Effect of Temperature on Equilibrium‚ the solution turned into a light brown gas when it was placed in the refrigerator
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this problem. Firstly the causes of this problem is the attitude of human. The human attitude nowadays really disappointing. They do not have the love feeling to the nature and throw garbage or any chemical substances anywhere including the river‚ the sea and any water sources. So this chemical substance will harm the water and we as the user will use the water without notice that we use the contaminated water. Slowly or in the long term our body will be affected. Besides that. the excessive used
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Our product is composed of very healthy essential ingredients which is: Flan Is a sweet custard made with eggs and milk and often served with a caramel sauce.. it also contain certain vitamins and minerals Yams It is a root vegetable. Provide a very good source of potassium and fiber
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Element: Simplest form of matter to have unique chemical properties. Atom: The smallest particles with unique chemical identities. Nucleus: Center of an atom (composed of protons and neutrons). Proton: Have a single positive charge (+1). Neutron: Have no charge. Electron: Tiny particles with a single negative charge and very low mass (-1)/determines chemical bonding properties of an atom. Atomic Number: Number of protons in the nucleus. Atomic Mass: Approximate number of protons and neutrons
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