Register

Please help with question!

Please help with question!
195k views
5 votes
Please help with question!

Please help with question!-example-1
User Michael Entin
by
7.3k points

2 Answers

2 votes

Answer:

#6, orthoclase

Step-by-step explanation:

Mohs' hardness scale indecates that orthoclase can scratch apatite but not Quarts.

User Vahid Hallaji
by
8.7k points
5 votes

5 Apatite
6 Feldspar
7 Quartz
8 Topaz
User Martin Milan
by
9.2k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories

Other Questions

At sea level, water boils at 100 degrees celcius and methane  boiled at -161 degrees celcius. Which of these substances has a stronger force of attraction between its particles? Explain your answer
A snowball is launched horizontally from the top of a building at v = 16.9 m/s. If it lands d = 44 meters from the bottom, how high (in m) was the building?
What type of rock is the Haystack rock (igneous, Metamorphic, or Sedimentary)
Link Copied!