Westonci.ca connects you with experts who provide insightful answers to your questions. Join us today and start learning! Discover reliable solutions to your questions from a wide network of experts on our comprehensive Q&A platform. Our platform provides a seamless experience for finding reliable answers from a network of experienced professionals.

Write isotope symbols for neutral atoms with the following characteristics:
a. Contains 17 electrons and 20 neutrons
b. A copper atom with a mass number of 65
c. A zinc atom that contains 36 neutrons