umairahazfarhusna6 umairahazfarhusna6
  • 01-05-2021
  • Chemistry
contestada


(b) Potassium and sodium are kept in dark reagent bottles filled with paraffin oil.
Explain why.​

Respuesta :

mitchell42
mitchell42 mitchell42
  • 01-05-2021

Answer:

these metals are stored in kerosene because kerosene contains no water and protects these metals from being exposed to any moisture in the air that would cause these metals to react, potentially violently.

Answer Link

Otras preguntas

Cabr2 will most likely dissolve in which solvent? 1. bi3 2. h2o 3. br2 4. ccl4 5. c8h18
Express this equation in word form: 5 + ( 2 x 6 )
1. What were the causes of World War II in Europe? {Where did Germany first invade? What treaty from WWI failed?} 2. What event led the United States to enter
Does eating before drinking an alcoholic beverage slows down
Rewrite the radicand as two factors, one of which is a perfect cube. 3/250
Rain forests clean the air by producing oxygen. Some rain forest plants have healing properties, and can be used as medicine. Rain forests also are known to af
Why does increasing the amount of enzyme promote enzyme activity?
Which is the first step in drawing a line graph? A. Plot a point for each piece of data. B. Draw x- and y-axes on graph paper. C. Create a scale that
Information about the age of participants in a robotics competition is below: The middle 50% of the data is between what two numbers? A.16 and 33 B.13 and 31
Grace wants to be an astronaut. Which of the following goals would be appropriate for her? I want to be an astronaut by age 30. I want to be an astronaut becaus