Which of the following are true statements? a) A metal would be a better heat co

Question

Which of the following are true statements? a) A metal would be a better heat conductor than wood. b) Molarheat capacities of metals are very similar. c) Heat capacities ofgases are much smaller than those of metals. d) Liquid water has amolar heat capacity of about 75 J/mol-oC e) Gold has alarger heat capacity than does iron. You you must enter all true statements in onealphabetical lower case group, with no spaces between letters.
e.g., if a) b) and d) are true you would enterabd You you must enter all true statements in onealphabetical lower case group, with no spaces between letters.
e.g., if a) b) and d) are true you would enterabd

Explanation / Answer

A is true, metals are best heat conductors because their atoms arevery tightly packed. B is true, metals have similar heat capacities C is false gases has bigger heat capacities D is true the molar heat capacity is (4.18)(18 ) = 75 E is false iron has a bigger heat capacity

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