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i wont to use the mineral hematite as apegment but its powder is brownish red i wont to change the color of the powder to bright or blood red

2007-03-19 06:40:33 · 2 answers · asked by eldeebminex 2 in Science & Mathematics Chemistry

2 answers

The mineral Hematite can appear either silvery black or red, but upon grinding, usually gives a brownish red or purplish red powder.

The source of the Hematite will determine how red the powder.

Hematite is Iron (III) oxide - Fe2O3 and is chemically the same as rust, hence the color of the powder.

2007-03-23 05:48:35 · answer #1 · answered by Richard 7 · 13 0

:( Well since you are only 4 weeks along, this would be about the normal time for you to start your period. It may be a chemical pregnancy. That is where there IS a fertilized egg, you have increased HCG levels to show a positive on a pregnancy test, but the fertilized egg didnt implant in your uterus. Cramps and bright red blood are indication that this is a miscarriage and being that early in pregnancy, there wont be tissue like someone else said. Not always does it mean its a miscarriage though, so I would definitally get to the E.R. as soon as possible to see what is going on. Good luck hun and you are in my prayers....

2016-03-29 06:18:29 · answer #2 · answered by Patricia 3 · 0 0

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