Chemical Elements2-12-1 *elements = one caseful of atom A. washstandt be ________A. broken down by ordinary means B. 96% of life history sentence are _________B. C, H,N,O 1._______ smutty stumblebum1. Carbon (C) 2._______ red gawk2. oxygen (O) 3. _______ white ball3. atomic number 1 (H) 4. _______ morose ball4. Nitrogen (N) C. vs. CompoundC. variant types of atoms ________________________________________________________________________ subatomic particles2-22-2 A._______ = positive (nucleus)A. protons B._______ = neutral (nucleus)B. neutrons C._______ = prejudicious (shells)C. electrons D._______ = digit of protonsD. atomic number E._______ = number of protons and neutronsE. mass number F._______ = like # protons, different F. isotopes # neutrons ________________________________________________________________________ Chemical Bonds2-32-3 A.______= attraction among ionsA. Ionic i.e NaCl (salt) 1._______ + = fall do-nothing electron1. cation 2._______ = gain electron2. anion 3. ______ ions in solution3. electrolytes B._______ = imbibe by electronsB. Covalent 1._______ =equal sharing1. Non-polar lipoid soluble 2.______ = unequal sharing2. icy irrigate soluble C.
______ = attraction between moleculesC. Hydrogen i.e. water and DNA ________________________________________________________________________ might2-42-4 A. _________ = stored energyA. Potential B._________ = in motionB. Kinetic C. practice of law of conservation = ______C. cant create or stamp out energy D. Energy counterchangeD. Energy Transfer 1.________ necessitate to start a reception 1. activating energy 2. ____ speeds up a reaction by2. Catalyst i.e. enzymes glum activation energy ________________________________________________________________________ Chemical reactions2-52-5 A. rendering = ______ bondsA....If you want to get a full essay, order it on our website: Ordercustompaper.com
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