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Gypsum, calcium sulfate dihydrate, CaSO4.2H2O. Fluorite is calcium dluoride, CaF2; iodine is an element, galena is lead sulfide, PbS.

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12y ago

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Which of these is a halogen fluorite gypsum iodine galena?

iodine


What is the mineral group to gypsum?

it's in the mineral group sulfate because gypsum is a hydrous calcium sulfate


What is a mineral of sulfate?

Gypsum.


What is the mineral gypsum (CaSO4 2H2O) classifide as?

Gypsum is a sulfate.


What mineral is harder than gypsum but softer than flourite?

Calcite is a mineral that is harder than gypsum but softer than fluorite on the Mohs scale of mineral hardness. Calcite has a hardness of 3, while gypsum has a hardness of 2 and fluorite has a hardness of 4.


Is gypsum a nonmetallic?

Yes, gypsum is a nonmetallic mineral. It is a soft sulfate mineral composed of calcium sulfate dihydrate. Gypsum is commonly used in construction for creating drywall and plaster.


Is gypsum silicate?

Gypsum is a sulfate and not a silicate. It is an evaporite mineral and a soft mineral that is composed of calcium.


Is gypsum a carbonate?

No. Gypsum is a calcium sulfate dihydrate.


What mineral does gypsum and halite form?

Gypsum forms from the mineral calcium sulfate, while halite forms from the mineral sodium chloride.


What is the hardnessof a mineral that scratches the gypsum but can't scratch fluorite?

Between 2 and 4. Calcite, which has a hardness of 3, is one example.


Name six types of nonsilicate minerals?

1 Copper 2 Calcite 3 Fluorite 4 Corundum 5 Gypsum 6 Galena


What is gypsum dihydrate?

Gypsum dihydrate is a mineral form of calcium sulfate with two water molecules attached. It is commonly found in nature as a white, chalky mineral and is often used in construction and as a soil conditioner. When heated, gypsum dihydrate loses its water molecules and forms the mineral anhydrite.