Which nonmetals have similar chemical properties? Check all that apply. sulfur
nitrogen
selenium
oxygen
carbon
fluorine

98 ! and brainliest plz ! the below reaction can be categorized as more than one type of reaction. which reactions are these, and what are the types of reactions?

In an investigation that uses the scientific method, which step immediately follows making a hypothesis? o summarizing the results o asking a question o making observations designing an experiment mark this and retum save and exit next submit

What energy is it when you flip on a switch on a lamp