Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
Questions | Answers | Discussions | Knowledge sharing | Communities & more.
What is plastic poison called?
When plastics end up in the environment, they can bind with these pollutants, including persistent organic toxins such as PCBs (Polychlorinated biphenyls) and dioxins, both of which are not only very resistant to degradation but can also accumulate in animal fats and tissues.
When plastics end up in the environment, they can bind with these pollutants, including persistent organic toxins such as PCBs (Polychlorinated biphenyls) and dioxins, both of which are not only very resistant to degradation but can also accumulate in animal fats and tissues.
See lessHow to remove plastic stains?
10 Incredible Ways to Remove Stains From Plastic RUBBING ALCOHOL. The best way to prevent discoloration is rinsing the item immediately after its use. ... HAND SANITIZER. Don't have rubbing alcohol available? ... BLEACH. ... WHITE VINEGAR. ... BAKING SODA PASTE. ... DENTURE TABLETS. ... ALKA SELTZERRead more
10 Incredible Ways to Remove Stains From Plastic
See lessRUBBING ALCOHOL. The best way to prevent discoloration is rinsing the item immediately after its use. …
HAND SANITIZER. Don’t have rubbing alcohol available? …
BLEACH. …
WHITE VINEGAR. …
BAKING SODA PASTE. …
DENTURE TABLETS. …
ALKA SELTZER. …
LEMON.
What can melt plastic?
Purchase acetone to use for melting plastic. Acetone is a solvent that is often used for stripping paint or cleaning off nail polish but it can be used for melting some types of plastic. It is available at most hardware and beauty supply stores, as well as from online retailers like Amazon here.
Purchase acetone to use for melting plastic. Acetone is a solvent that is often used for stripping paint or cleaning off nail polish but it can be used for melting some types of plastic. It is available at most hardware and beauty supply stores, as well as from online retailers like Amazon here.
See lessWhich state banned plastic?
Other states which have imposed a complete ban include Rajasthan, Jammu & Kashmir, Uttar Pradesh, among others. Goa, Gujarat, Kerala, Odisha and West Bengal have partial bans on plastic use, typically around sites of religious importance or during pilgrimage season.
Other states which have imposed a complete ban include Rajasthan, Jammu & Kashmir, Uttar Pradesh, among others. Goa, Gujarat, Kerala, Odisha and West Bengal have partial bans on plastic use, typically around sites of religious importance or during pilgrimage season.
See lessHow to sterilize plastic?
Additionally, both rubbing alcohol and grain alcohol kill bacteria on plastic surfaces. Soak the plastic: For complete plastic sterilization soak the plastic container in a bleach-water solution of about 5 to 10 percent bleach. Bleach will not take long to disinfect, so the soaking time is minimal.
Additionally, both rubbing alcohol and grain alcohol kill bacteria on plastic surfaces. Soak the plastic: For complete plastic sterilization soak the plastic container in a bleach-water solution of about 5 to 10 percent bleach. Bleach will not take long to disinfect, so the soaking time is minimal.
See lessIs India plastic free?
It came into force on July 1, 2022. Newspapers claimed that India had banned single-use plastics. The reality, however, was that India had banned 19 selected single-use plastic items while a lot more were in circulation and continue to be.
It came into force on July 1, 2022. Newspapers claimed that India had banned single-use plastics. The reality, however, was that India had banned 19 selected single-use plastic items while a lot more were in circulation and continue to be.
See lessWhat chemical removes plastic?
Acetone will dissolve hard plastic. You may need several applications because acetone evaporates quickly.
Acetone will dissolve hard plastic. You may need several applications because acetone evaporates quickly.
See lessA nozzle is fitted at the end of a pipe whose length is 320 m and diameter is 10 cm. If the value of f = 0.01, the diameter of the nozzle for the maximum transmission of power through the nozzle is
1 Answer. D = diameter of pipe, d = diameter of the nozzle, l = length of pipe, f = coefficient of friction for the pipe. d = 0.02608 m = 2.6 cm.
1 Answer. D = diameter of pipe, d = diameter of the nozzle, l = length of pipe, f = coefficient of friction for the pipe. d = 0.02608 m = 2.6 cm.
See lessWhen the whole fluid mass rotates either due to fluid pressure or gravity or rotation previously imparted, the motion is known as
rotates either due to fluid pressure itself or the gravity or due to rotation previously imparted. The free vortex motion is also called potential vortex or irrotational vortex.
rotates either due to fluid pressure itself or the gravity or due to rotation previously imparted. The free vortex motion is also called potential vortex or irrotational vortex.
See lessThe imaginary line drawn such that the tangents at its all points indicate the direction of the velocity of the fluid particles at each point, is called
Explanation: Streamlines: Streamlines are a family of curves that are instantaneously tangent to the velocity vector of the flow. These show the direction in which a massless fluid element will travel at any point in time
Explanation: Streamlines: Streamlines are a family of curves that are instantaneously tangent to the velocity vector of the flow. These show the direction in which a massless fluid element will travel at any point in time
See less