Ethan is helping his father rearrange the furniture in their living room they have two diff tables that are same size when Ethan pushes on each he finds that it is harder to move table A than it is to move table B why does Ethan have to push with more force on tank A than on table B ?? Hel

Different isotopes indicate that an element will have different numbers of

Which statement correctly describes potassium iodide, ki? there is a one-to-one ratio of potassium ions to iodide ions. potassium gains electrons and iodine loses electrons during the reaction. the lattice is held together by potassium anions and iodide cations.

Some familiar products contain some of the same types of atoms. for instance, the chemical formula for baking soda is nahco 3. the chemical formula for liquid bleach is naclo, and the chemical formula for table salt is nacl. which choice best describes why these three products have some of the same types of atoms in common?