1. Intro to General Chemistry

Which of the following is an example of an extensive property?

Label the following statements about the world's largest gold bar as quantitative or qualitative observations. (This gold bar was worth approximately $10.25 million in 2013.) (a) The melting point of gold is 1064.2 °C. (b) The volume of the gold bar is 15,730 cm3. (c) Gold metal is a conductor of electricity. (d) The mass of the gold bar is 250 kg. (e) The gold bar is yellow and shiny

(a) Is the number of moles of ions present in a solution an intensive or an extensive property?

Which type of property—intensive or extensive—does not depend on the amount of substance present?

Label the following properties as intensive or extensive: den-sity, volume, mass, electrical conductivity.

Classify each property as intensive or extensive. a. volume b. boiling point c. temperature d. electrical conductivity e. energy