Is the following sentence true or false Four of the nonmetals are gases at room tempurture?

Does the AC outlets have a positive and negative terminals? What does a nondisjunction involve? What is the other name of the reduction division that separates two homologous chromosomes from each other? What are some aviation science fair projects? What planet is the weakest in the magnetic field? If a person has pre cancer cells does that mean its terminal? Is a polysaccharide a simple compound? What natural resources did they have? Was tussy deodorant discontinued? Is oil hydroscopic? How are radio isotopes used in the industry? Does the earth release heat back into the atmosphere at night? What are man made resources in India? How many square feet in a room 10x12? How could you determine that cartilage is a connective tissue? Oswald Avery helped build our understanding of genetics by showing that? Will oxygen turn red litmus paper to blue? What are the two body forms of cnidarians? Would How do volcanoes erupt be an acceptable topic for a science fair project? What is the difference between hot deserts and cold deserts?

Is the following sentence true or false Four of the nonmetals are gases at room tempurture?