PERIODIC TABLE(less noble gases) Be .01 Mg 24.30 10.81 12.011 A Si 26.98 28.08 0
ID: 1043274 • Letter: P
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PERIODIC TABLE(less noble gases) Be .01 Mg 24.30 10.81 12.011 A Si 26.98 28.08 0.08 44.95 47.88 50.94 51.99 54.94 55.85 58.93 58.69 6355 65.39 69.72 72.61 8762 8891 91.12 9291 9594 98 101.1 102.9 106.41079 1124 1148 118.7 Fill in the blanks with the best symbol, word, phrase or equation. Do not give examp I am an elementary particle, whose charge is -1. I am The kinetic energy of atoms and molecules. I am I am the amount of energy required to raise the temperature of one gram of water one am I am the amount of energy released of absorbed to form one mole of a substance from their nature states. My name is The density of water is (with units) I am the heat transfer equation that should be used if a substance is dissolved in water change in temperature. I am joules. 4.59 cal equal I am the charge that an atom would have, if all of the bonds in the molecule were ionic The lowest possible temperature is The specific heat of water is (with units) I am a hydrogen ion acceptor. I am(two words) I am the indicator of the direction of heat transfer. I am .Explanation / Answer
1) e: the electron is an elementary particle with a charge -1 and is represented by the symbol "e"
2) Ek = (3/2)*k*T : It is the formula for kinetic energy of a particle (atom or molecule)
where k = Boltzmann constant = 1.38*10-23 J/K
T = Temperature in Kelvin
3) Heat capacity: It is a thermodynamic quantity and is denoted by the symbol "C"
4) Standard enthalpy of formation: It is a thermodynamic quantity and is denoted by the symbol ?Hf .
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