subject
Chemistry, 20.09.2019 04:30 myaaa13754

Imagine you are handed a mineral sample. it breaks with a conchoidal fracture, but displays no cleavage. it does not react with hydrochloric acid, is a light pink color, and has a nonmetallic luster. it is harder than a streak plate, and has a specific gravity of 2.65. what mineral is it?

ansver
Answers: 2

Another question on Chemistry

question
Chemistry, 21.06.2019 13:00
Asolution at 25 degrees celsius is 1.0 × 10–5 m h3o+. what is the concentration of oh– in this solution?
Answers: 1
question
Chemistry, 22.06.2019 14:00
How does the presence of oxygen affect the chemical pathways used to extract energy from glucose?
Answers: 3
question
Chemistry, 22.06.2019 15:00
Answer explain why it is not possible to deduce a complete order of reactivity.
Answers: 3
question
Chemistry, 22.06.2019 16:30
Ammonium perchlorate nh4clo4 is the solid rocket fuel used by the u.s. space shuttle. it reacts with itself to produce nitrogen gas n2 , chlorine gas cl2 , oxygen gas o2 , water h2o , and a great deal of energy. what mass of nitrogen gas is produced by the reaction of 2.1g of ammonium perchlorate?
Answers: 2
You know the right answer?
Imagine you are handed a mineral sample. it breaks with a conchoidal fracture, but displays no cleav...
Questions
question
Business, 29.06.2019 07:10
question
Mathematics, 29.06.2019 07:20
Questions on the website: 13722360