the superhero movie several main comic book characters are reviled and stars: • Michael Douglas as Hank Pym: A former S.H.I.E.L.D(slashfilm). agent‚ entomologist‚ and physicist who became the original Ant-Man in 1963 after discovering the subatomic particles that make the transformation possible. He later mentors Lang to take over the role(Marvel). • Paul Rudd as Scott Lang / Ant-Man: A former systems engineer at VistaCorp and very good thief who acquires a suit that allows him to shrink in size
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in the compound C6H12O6. State‚ in terms of subatomic particles‚ how an atom of C-13 is different from an atom of C-12. 10. ____ What was concluded about the structure of the atom as the result of the gold foil experiment? (1) A positively charged nucleus is surrounded by positively charged particles. (2) A positively charged nucleus is surrounded by mostly empty space. (3) A negatively charged nucleus is surrounded by positively charged particles. (4) A negatively
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Quantitative Meter Kilo Chapter 2 – The Chemistry of Life Objectives: 1. Identify the 3 subatomic particles‚ and state the locations and charges of each. 2. Use the periodic table to determine the numbers of protons‚ neutrons and electrons in an atom. 3. Define the term isotope and describe how the isotopes of an element are similar and how they are different. 4. Identify the subatomic particle involved in chemical bonding‚ and describe the two main types of bonds. 5. Be able to construct/draw
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physiology. 17. How does a biological rhythm differ from feedforward regulation? Study Questions for Chapter 2 1. What is the difference between potential and kinetic energy? Name at least one example of each type. 2. What are the three subatomic particles that constitute the atom? What is the electrical charge of each? 3. Distinguish between anions and cations. 4. What are the four major chemical elements of the body? 5. Distinguish between an ionic and a covalent chemical bond. 6. Define
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elements. c. periods. d. groups. 5) Gaseous elements characterized by low reactivity are found in group ________ of the periodic table. a. 7A b. 8A c. 5A d. 6A 6) Which subatomic particle has the smallest mass? a. a proton b. a neutron c. an alpha particle d. an electron 7) What group of elements does the shaded area in the following periodic table indicate? a. alkali metals b. alkaline earth metals c. inner transition metals
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Atoms - The smallest functional units of matter that form all chemical substances - Cannot be further broken down into other substances by ordinary chemical or physical means - Each specific type of atom is a chemical element Three Subatomic Particles: - Protons – Positive (+1)‚ found in nucleus‚ same number as electrons - Neutrons – Neutral (0)‚ found in nucleus‚ number can vary - Electrons – Negative (-1)‚ found in orbitals‚ same number as protons Atomic Nucleus: Center of atom
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concept of mass-energy equivalence‚ e=mc^2. “He made some essential contributions to the early making of the quantum theory‚ which is the fundamental theory in physics which describes nature at at the smallest scales of energy levels of atoms and subatomic particles”(Mastin).
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J. Thompson (atomic model and electron discovery); Rutherford (atomic model and gold foil experiment); Bohr’s atomic model and origin of discontinuous energy levels; Heisenberg and electron cloud’s model; Schrodinger and wave functions b. Subatomic particles (atomic number‚ atomic mass‚ isotopes presence) c. Symbols for representing isotopes (hyphenation notation and nuclear notation d. Average atomic mass – meaning and calculation e. Flame test experiment and deductions f. Atomic spectra and
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TEN EQUATIONS THAT CHANGED THE WIRLD The brightest minds in history have used mathematics to lay the foundation for how we measure and understand our universe. Time and time again‚ we have proved that it only takes one simple formula to alter the course of humanity. Here are ten equations that did just that. ISSAC NEWTON’S LAW OF UNIVERSAL GRAVITATION Newton’s law explains why planets move the way they do‚ and how gravity works‚ both on earth and throughout the universe. First published in the
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Chapter Preview & Chapter 1-Introduction to Human Anatomy and Physiology Chapter Preview 1) List some difficulties a student may experience when studying the human body. Some difficulties a student may experience when studying the human body are learning the medical terminology‚ memorization of all the parts of the body‚ body systems and how they function. 2) List the ways people learn. The different ways people learn include visually‚ through reading/writing‚ by hearing/listening‚ or by
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