The average pay for a Clinical Research Coordinator is $46,414 per year. Most people with this job move on to other positions after 20 years in this career.A skill in Oncology is associated with high pay for this job. $33,839 - $65,428.United States). The average pay for a Clinical Research Coordinator is $46,414 per year. Most people with this job move on to other positions after 20 years in this career. A skill in Oncology is associated with high pay for this job.
Answer by Jlsthegeologist. Confidence votes 668. The difference between the iron in magnetite and hematite is the charge. Hematite has all 3+ iron (the iron when make the mineral loses 3 electrons) and magnetite has some 2+ iron (it only loses 2 electrons).nswer by Jlsthegeologist. Confidence votes 668. The difference between the iron in magnetite and hematite is the charge. Hematite has all 3+ iron (the iron when make the mineral loses 3 electrons) and magnetite has some 2+ iron (it only loses 2 electrons).
Hematite is one of the more common minerals found on earth, in fact it is the primary ore that is used to make iron. Hematite is iron oxide, which is scientifically written as Fe2O3. It is extremely hard, even harder than iron, but very brittle and only scores a 5 to 6 on the Mohâs hardness scale.