starwars327 starwars327

Today at 9:15 AM
Chemistry

Answered

An igneous rock is composed primarily of quartz and feldspar. what type of magma most likely formed this rock?

1. Volcanic
2. Mafic
3. Plutonic
4. Felsic

Answer :

quasarJose quasarJose

Today at 9:20 AM

Answer:

4. Felsic

Explanation:

This is a felsic magma.

A felsic magma has high content of silicate minerals. Quartz and feldspar are silicate minerals with a high content of silica in them. Magma with such a rich composition of quartz and feldspar is known as a felsic magma.

A mafic magma is one with low silica content.

Answer Link

Other Questions

What is the value of cosine theta in the diagram below? A unit circle is shown. A radius with length of 1 forms angle theta in the first quadrant. The radius go

find a vector length of 5m in the xy plane that is perpendicular to A=3i+6j+2k (hint use dot product)

Work is apreciated! If you could also say what shape this is with the formula also!

Work is apreciated! If you could also say what shape this is with the formula also!

When did Georgia’s construction industry greatly increase its hiring of immigrant workers? 1940s and 1950s 1960s and 1970s 1980s and 1990s 2000s and 2010s

Please find the median of this question please it is very urgent for me please

Which movie has won Palme d'Or prize at Cannes Film Festival

INO 26293. The Rulers of Delhi Prepare a table

X and Y are the middle points of the arcs AB and AC. prove that AP=AQ

In a basket of 55 oranges, 35 were rotten. In another basket of 121 oranges, 77 were rotten. In which basket were more fraction of oranges rotten?

While the first guests at the party were polite and kind, the guests were loud and obnoxious.

5. Zhao purchased a used car for $11,500. This make and model used car straight line depreciates to zero after 9 years. (a) Identify the coordinates of the x an

how to find MP when discount percent and SP are given

which statement is equivalent to log7 a=b? A. a^7=b B. a^b=7 C. 7^b=a D. 7^a=b

Guys patulong sa A.P

Steve is buying a home worth $275000. His closing costs will amount to 6%, & his down payment is 15%. How much is each fee. A. The closing cost are $16,500, & t

Solve the following system of equations and show all work y = 3x2 - 8x y = 9x - 10 (10 points)

Which of the following statements best describes the function of a competitive inhibitor in an enzyme-catalyzed reaction? A. The inhibitor damages the enzyme, p

24. Which process in humans does not use energy released from respiration?A cell divisionB. diffusion of oxygenC. muscle contractionD. protein synthesis

hello! please explain how to write a discussion for a chapter of a story i will give brainliest