Chemistry

posted by .

How long can we use a bottle containing anti-bumping granules?
Can it be used indefinitely?

  • Chemistry -

    You can use them indefinitely.

  • Chemistry -

    Just as an added note:
    Those anti-bumping granules are great BUT you want to be careful if they are used in quantitative or qualitative analytical work. I have first hand knowledge that some of them (at least the ones I used) contaminated my samples. If you are working with large quantities it is more than likely that small amount of "stuff" will not be noticed but if you are working with trace amounts of elements, that small amount of "stuff" may well be as much or more than the sample had in it to begin with which means the analysis is worthless.

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. chemistry

    A bottle containing a standard solution of KMnO4 is found to have brown stains on the inside. Why will this KMnO4 be of no further use for quantitative experiments?
  2. physics

    A sealed glass bottle containing air at atmospheric pressure (101kPa) and having a volume of 22 cm^3 is at 23 degrees Celsius. It is then tossed into an open fire. When the temperature of the air in the bottle reaches 391 degrees celsius, …
  3. chemistry

    Mildy basic potassium permanganate reacted with 1.25g of contaminated zinc granules to produce zinc hydroxide and solid manganese(iv)oxide.suppose 20.5ml of 0.050Molar of potassium permanganate completely reacted with contaminated …
  4. physics

    During a Science day learners use a plastic cold drink bottle as a rocket.They use a bicycle pump to increas the presure inside the bottle.When the presure becomes high enough,the bottle is launched vertically upwards into the air.The …
  5. math

    Bottle A, containing 12L of 15% acid, is combined with bottle B, containing 3L of 25% acid. Bottle C is 26% acid. How much of each solution is neede to have 24L of a 20% acid solution?
  6. physics

    during a scienceday learners use a plastic cold drink bottle as a rocket. they use a bicycle pump to increase the bottle. when the pressure becomes high enough, the bottle is launched vertically upward into the air. the bottle returns …
  7. Science

    An empty 1.5 litre Pepsi bottle is filled with uncooked rice. A marble is put into the bottle and a pencil used to push it down until it is buried in the rice. The bottle is capped and shook hard back and forth. The bottle is then …
  8. sheridan

    Armin is designing a bottle for a new shampoo. The bottle should have a volume of 450 cm3. Armin wants to minimize the amount of plastic used in the bottle. Determine the dimensions of the bottle with the minimum surface area in each …
  9. maths geometry

    . Armin is designing a bottle for a new shampoo. The bottle should have a volume of 450 cm3. Armin wants to minimize the amount of plastic used in the bottle. Determine the dimensions of the bottle with the minimum surface area in …
  10. MATHS

    Armin is designing a bottle for a new shampoo. The bottle should have a volume of 450 cm3. Armin wants to minimize the amount of plastic used in the bottle. Determine the dimensions of the bottle with the minimum surface area in each …

More Similar Questions