Chem vocab Crossword
                                    
                                    
                                    
                                    
                                    
                                    
                                    
                                    
                                    
                                    
                                    
                                    
                                    
                                    
                                    
                                    
                                    
                                    
                                    
                                    
                                    
                                    
                                    
                                    
                                    
                                    
                                    
                                    
 
 
Special Characters:
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Down: 1) heat content of a system at constant pressure2) energy cannot be created or destroyed4) ability to do work or produce heat6) amount of energy needed to raise 1 gram of water by 1 degree celcius 7) heat change during a chemical reaction8) energy transferred from a warmer object to a cooler object11) process that occurs without outside intervention14)  everything outside the system17) measure of disorder or randomness Across: 3) heat required to raise 1 gram of a substance by 1 degree celcius5) heat change when 1 mole of a compound forms from its elements in standard conditions 6) energy stored in a substance due to its chemical composition 9)  total enthalpy change equals the sum of enthalpy changes of steps10) study of heat changes in chemical reactions12)  part of the universe being studied13) entropy of the universe increases in spontaneous process15) energy able to do work16) SI unit of energy18) device used to measure heat absorbed or released 19)  system and surroundings
 

 

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