What is the name for the fe2+ cation? iron ion iron (ii) ion ironide ferride ion

Your friend offers to show you an intrusive igneous rock. which of the following would you expect to see?

The pressure inside a hydrogen-filled container was 2.10 atm at 21 ? c. what would the pressure be if the container was heated to 92 ? c ?

Part 1: include important facts found through your research. part 2: include your visual display. include your summary of “the chemistry of water” from the national science foundation website. include your experiment. part 3: include responses to the reflection questions.