yes chemicals can hurt us but only some which are highly injurious such as acids.
to prevent us from getting hurt we should wear the proper clothing which should be used in a laboratory.and moreover many problem occurs due to inhaling of toxic gases thus its better to wear a mask in a laboratory.
Not all chemicals are safe, like the lead in paint.
chemicals are dangerous cause the poisonous substances in them
No, of course not. Everything you have ever touched is made of chemicals. Water is a chemical. Oxygen is a chemical. YOU are made of chemicals.
No, not all chemical are dangerous. Some are dangerous, and some are harmless.
Yes, to one degree or another. The dose makes the poison.
Remember that everything you eat, use, handle or look at is made up of chemicals.
yes it keeps our body healthy only some chemicals affect our body
Many chemicals are harmful: toxic, explosive, flammable, corrosive, radioactive etc; examples: hydrogen fluoride, potassium cyanide, Mercury dichloride, phosgene, dioxines, etc.
yes. All matter is 'chemicals' and some of them are harmful, so somematter does contain harmful chemicals.
it means you are not affected by any harmful chemicals.
Diarreah
pollution
i don't know what is the answer i think you can answer it
yes. All matter is 'chemicals' and some of them are harmful, so somematter does contain harmful chemicals.
A bath towel (normal and clean !) don't contain any harmful chemicals.
it means you are not affected by any harmful chemicals.
Yellow paint can be harmful because of the chemicals or dyes that are used to create the yellow coloring. Yellow paint is not any more harmful than other colors of paint with the same types of chemicals.
A green hardwood floor cleaner is something that does not contain any chemicals or that if it does, it contains chemicals that are not harmful to the enviornment.
There are literally millions of harmful chemicals. Could you please refine your question and ask again.
It depends on the chemicals.
some harmful chemicals that hide in toys are led, soap, and much much more
Any food that is produced without harmful chemicals, pesticides or preservatives are organic.
Because the chemicals inside the beneficial burn away the organism.
the most harmful is carbon dioxide.
yes it is but the chemicals will make it is harmful