4 years ago

Which characteristic do samples of the mineral pyroxene normally exhibit?

1 answer:

4 0

Samples of the mineral pyroxene normally exhibit HARDNESS OF 5 TO 6.
Pyroxenes are a group of rock forming minerals, which are found in both igneous and metamorphic rocks. The mineral is composed of many elements including: sodium, iron, magnesium, calcium, manganese, zinc, lithium and other smaller ions. They are also usually found in volcanic lava.

You might be interested in

When an object is shorter then a meter ______ are used to measure their length

trasher [3.6K]

Feet is correct. Feet is the closest measurement of length that is less than a meter. You would use feet to measure televisions and wheels. You would use feet for lengths that are 1 foot through 3 feet. Hope this helps! :)

7 0

4 years ago

Paremecia have both a large nucleus and a small nucleus. True or false

Ainat [17]

I believe this is true

8 0

3 years ago

Define exactly what enzymes are_____?

ivanzaharov [21]

A substance produced by a living organism which acts as a catalyst to bring about a specific biochemical reaction.

8 0

4 years ago