I Don´t Know if is Ø a subset of Ø? Precalculus 1 Answer NJ Jun 3, 2018 \emptyset is a subset of \emptyset Explanation: If set A is a subset of set B, then all elements in A are in B. If B is an empty set, then it contains no elements. If A is the empty set, then it contains no elements. Because there are no elements in A that are not in B, A is a subset of B. Hence, \emptyset is a subset of \emptyset. Answer link Related questions How do I determine the molecular shape of a molecule? What is the lewis structure for co2? What is the lewis structure for hcn? How is vsepr used to classify molecules? What are the units used for the ideal gas law? How does Charle's law relate to breathing? What is the ideal gas law constant? How do you calculate the ideal gas law constant? How do you find density in the ideal gas law? Does ideal gas law apply to liquids? Impact of this question 3554 views around the world You can reuse this answer Creative Commons License