Two properties of non-metallic elements and their atoms are as follows.
property 1 has an oxide that can form a strong
acid in water
property 2 has no paired 3p electrons
Which properties do phosphorus and sulfur have?​

Which of the following happens during cell division? (a) energy is created (b) waste is eliminated (c) carbon dioxide is released (d) damaged cells are replaced

Compare and contrast physical changes with chemical changes.

Need ! asap will mark 10 pts using the room temperature line (orange line) and your periodic table, make lists that identify the state of matter (gas, liquid, or solid) in which each element you plotted exists at room temperature. explain your answers