Some chemicals can and must be reused.
We should reuse plastic bags again and again.Avoid using plastic wraps.We should boil water that is the plastic bottle contains many chemicals.
Plastics can be very dangerous because of the chemicals contained in many. Therefore, a number code system has been used to help identify which plastics are safer than others to reuse. 1, 2, 4, and 5 are considered safe, while 3, 6, and 7 are those we should not reuse.
the use of plastic can be harmful to the environment because you often can't reuse it without chemicals getting into the plastic so you throw it away so harmful chemicals get into the landfill you should be aware to not to use the polythene bags because you should use paper bags this may help environment
Reduce, Reuse, and Recycle.
dont use bad things
No, you should keep and reuse the old sink.
You should dispose of chemicals in bins at contained hazardous waste sites. These sites will properly dispose of your used chemicals for you.
No,chemicals damage hair!
i believe it would be sad to but its really your choice
you should reuse zinc every time you have some and do not waste it
can you reuse a nickel?
reduce, reuse and recycle. reduce consumption and use recycle bags when necessary, reuse plastic bags as binliners, etc. and recycle by putting them in the recycle bins.