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Subs Bohring… The Atoms Family Terms It’s Elemental Mad Scientist $200 $200 $200 $200 $200 $200 $400 $400 $400 $400 $400 $400 $600 $600 $600 $600 $600 $600 $800 $800 $800 $800 $800 $800 $1000 $1000 $1000 $1000 $1000 $1000 Final Jeopardy Final Jeopardy Category is Neutrality Final Jeopardy #1 Which one of the following is a stable atom? #1 Protons 6, Neutrons 5, Electrons 6 #2 Protons 6, Neutrons 6, Electrons 5 $200 Proton The subatomic particle that has a positive charge. $400 Protons & Neutrons Found in the nucleus of an atom. $600 The atomic number Lets us know the number of protons in a given element. $800 Neutral or no charge The charge of a neutron. $1000 Subtract the atomic number from the atomic mass. How do we get the number of neutrons? $200 A nucleus and energy levels. Bohr Models are made up of these two main parts. $400 Electrons What is placed on the energy levels? $600 Look at the period it is in. How do we determine the number of energy levels for an element? $800 Valence electrons What is the name of the electrons on the outermost energy level? $1000 They are responsible for bonding, making chemical reactions happen. What is the function of the valence electrons? $200 It has an equal number of positive and negative charges. Why is an atom considered neutral? $400 9 An unknown element has an atomic number of 4, 4 protons, 5 neutrons, and 4 electrons. What is its mass number? $600 Atomic mass is the mass of both protons & neutrons. Mass number is that number, rounded. What is the difference between the atomic mass and mass number? $800 Atomic number, symbol for the element, the element’s name, and the atomic mass. What are the 4 pieces of information given on an element square? $1000 7 An element has an atomic mass of 35, 17 electrons, and an atomic number of 17. How many valence electrons does it have? $200 Name of horizontal rows of the periodic table. What are periods? $400 Groups What are the columns of the periodic table called? $600 Number of energy levels What information can we get from the periods? $800 Located outside the nucleus of an atom. Where is the electron cloud? $1000 2 How many orbitals does Neon (Ne) have? $200 Lithium (Li) I have 4 neutrons and 3 electrons. What am I? $400 Nitrogen (N) I have 7 electrons and 2 energy levels. What am I? $600 Silicon (Si) I have a mass number of 28 and 3 energy rings. What am I? $800 6 How many neutrons do I contain, if my atomic number is 6 and my mass number is 12? $1000 6 My mass number is 32. How many valence electrons do I have? $200 10 mL. What is the volume of the object? $400 3.4 cm. What is the length of the pencil? $600 Beaker-it is used to mix liquids & get less than precise measurements of liquids. Name this lab instrument and its function. $800 Hand lens is used to enlarge small objects; microscope is for viewing objects too small to see with the naked eye. What is the difference between these 2 instruments? $1000 373.4 g. What is the mass? Daily Double What is the name of the element shown by this Bohr Model? Phosphorus The Jeopardy champion!