A sample of the heavy gas SF6 has its pressure tripled while its temperature remains constant. If the original volume was 15 L, what is the final volume?

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.

What type of reaction is shown below? check all that apply. 2h2o2 → 2h2o + o2 synthesis decomposition combustion

Name the element in group 17, period 2. (periodic table)