Amar2020
Amar2020 Amar2020
  • 02-09-2020
  • Biology
contestada

How could HCI be used to tell the difference between Quartzite and marble

How could HCI be used to tell the difference between Quartzite and marble class=

Respuesta :

elaineogbebor34
elaineogbebor34 elaineogbebor34
  • 02-09-2020

Answer:

It is formed when the sandstone's quartz grains are fused from heat and pressure. Additionally, marble is soft while quartzite is hard and durable. Chemically, marble is composed of calcite while quartzite is not.

Explanation:

Answer Link

Otras preguntas

what is the use of an animal cell​
Draw the structures for the following compounds:2-methylpropane​
describe a situation that can be modeled by the integer -15 explain what zero represents in the situation
Help thank you so so much!
If y=3x^2 - 2x +5What is the average slope for this function between the points at:i. x= -3 and x= -1ii. x=-3 and x=0iii. x= 1-h and x= 1+hUSE DIFFERENCE
a wall of glass 2cm thickhas inside temperature of 30°C,outside temperature of15°C.how much heat is flowing through the glass(k=1.05JM/K)​
Find the points at which the graph of the equation -4y=15-5x crossed the x- axis and the y - axis.
Select ALL of the following that are purposes of BOTH the female and male reproductive systems. to produce reproductive hormones to produce reproductive cells t
One of the items the Phoenicians made popular in trade was _which became associated with the rich and powerful. opium cinnamon purple dye iron and steel
What does -3x(5x-3) equal to