This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: What is the connection between the amount of silica in a melt and how viscous it is? (Read 87 times)

Lobcity

  • Hero Member
  • *****
  • Posts: 524
on: Feb 28, 2020
What is the connection between the amount of silica in a melt and how viscous it is?
◦ Higher silica content means a larger amount of water a magma can dissolve and water decreases magma viscosity, so increasing silica content decreases magma viscosity.
◦ Silica forms strong bonds, so higher amounts of silica make for more viscous magma.
◦ Higher silica content lowers the melting temperature and since increasing the temperature of a magma decreases viscosity increasing silica content increases viscosity.
◦ There is no correlation between silica content and magma viscosity.
Earth Science ¦ Tarbuck, Lutgens, Tasa ¦ 15th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by Lobcity on Feb 28, 2020

kescobar@64

  • Sr. Member
  • ****
  • Posts: 324
Reply #1 on: Feb 28, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 39% of students answer this correctly


Lobcity

  • Member
  • Posts: 524
Reply 2 on: Feb 28, 2020
Thanks for the timely response, appreciate it

xthemafja

  • Member
  • Posts: 348
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.

Did you know?

HIV testing reach is still limited. An estimated 40% of people with HIV (more than 14 million) remain undiagnosed and do not know their infection status.

Did you know?

Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).

Did you know?

Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.

Did you know?

Recent studies have shown that the number of medication errors increases in relation to the number of orders that are verified per pharmacist, per work shift.

Surfactant-tempalted mesostructured silica Surfactant-tempalted mesostructured silica
Amount of Energy Released by Earthquakes of Different Magnitudes Amount of Energy Released by Earthquakes of Different Magnitudes
Connection between the hypothalamus and the posterior pituitary gland. Connection between the hypothalamus and the posterior pituitary gland.
Rainbow Spectrum Connection To The Cheops Pyramid Rainbow Spectrum Connection To The Cheops Pyramid
Converting enzyme activity to its amount Converting enzyme activity to its amount
What amount was invested 35 years ago at 7% compounded semiannually if the value of the ... What amount was invested 35 years ago at 7% compounded semiannually if the value of the ...
Video: How a Urinalysis is Performed

For a complete list of videos, visit our video library