Acarpenter leaves several tools on the floor of his workshop when he goes for his lunch break. sometime later the carpenter returns and sees that one of his coworkers has moved his tools to different shelves on a nearby bookshelf. which data would the carpenter need to collect to calculate the amount of work required to lift his tools onto the shelves?

Two atoms interact with each other as shown by the equation. complete the equation by filling in the missing parts. 1 2 3 4 5 h he li

Astudent is trying to create a table that compares hypotheses, theories, and laws. hypothesis theory law do scientific researchers formulate it? yes yes yes does it explain why things happen? yes yes no yes yes yes is it used to make predictions? no yes yes which of the following questions would most likely fill the blank in the table? is it an intelligent guess? is it newly formulated? is it based on observations? has it been proved?

What is the atomic number of an atom that has 6 protons