Part 2: mission activated
use information you have learned to you match the galactic element clues to our earth elements
found in the periodic table below.
when you find a match, type the galactic symbols (letter abbreviation) in the periodic table below,
next to earth’s element symbo

The rules of engagement (roe) working group is often used to (select all that apply.)

Which statement about hf is true? it is zero for any compound in its standard state. it is positive when the bonds of the product store more energy than those of the reactants. it is negative when a compound forms from elements in their standard states. it is zero for any element that is in the liquid state.

Which three statements represent the benefits of performing experiments using computer simulations?