Sign In
Ask Question
Dallas Carr
Chemistry
18 July, 22:45
What material makes up ash and pumice?
+2
Answers (
1
)
Karlie Dillon
18 July, 23:02
0
Pumice rocks are formed due to the air that is trapped in between the rocks, a body of magma spurting out with dissolved gas under pressure. As the magma cracks through the Earth’s surface, the sudden pressure drop causes the gas to come out of the solution. The flash of gas form the vent slices the magma and blows it out as a molten lather. The lather hastily solidifies as it flies into the air and falls back to Earth as pieces of pumice.
Comment
Complaint
Link
Know the Answer?
Answer
Not Sure About the Answer?
Find an answer to your question 👍
“What material makes up ash and pumice? ...”
in 📗 Chemistry if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers
You Might be Interested in
Hydrogen cyanide (HCN) is an important industrial chemical. It is produced from methane (CH4), ammonia, and molecular oxygen. The reaction also produces water. Balance the equation for this reaction.
Answers (1)
If 651 grams of ethylene glycol, HOCH2CH2OH, is dissolved in 1.50 kg of water at 90.°C, what is the vapor pressure of the water in the solution?
Answers (1)
Tow formulas for compounds containing hydrogen and oxygen are H2O and H2O2. Do these formulas represent the same compounds? Explain
Answers (1)
The standard heat of formation of a branched alkane is - 35 kcal/mol; the standard heat of formation of the unbranched version of alkane (same molecular formula) is - 28 kcal/mol.
Answers (1)
Which step of the scientific method involves identifying variables? a. analyzing data b. testing a hypothesiss c. asking a question d. developing a theory
Answers (1)
New Questions in Chemistry
Which does not add to the reliability of a scientific source of information? displaying data in a colored chart clearly identifying the sources of the data explaining how the data was collected showing that many scientists had reviewed the
Answers (1)
Given that pH + pOH = 14, what is the pH of a solution if its pOH is 12.4?
Answers (1)
How long does it take to anser this quesiton fist one gets brialyest
Answers (2)
Which of the following quantities is conserved in a chemical reaction
Answers (1)
Describe soda on the effect of baking stomach contents with ph4
Answers (1)
Home
»
Chemistry
» What material makes up ash and pumice?
Sign In
Sign Up
Forgot Password?