Dermal exposue c=3 a plus
Dermal exposue c=3 a plus
Bleach removes the dye from what it comes into contact with. This means that when it comes into contact with a stain, it can take the pigments out of the stain. There may be other parts of the stain still there, but they are the same color as the rest of the article of clothing.
No, garlic is not a polar substance. It is actually a non-polar substance. The smell from garlic comes from the chemical diallyl disulfide.
An iodine solution turns a purplish-black if it comes into contact with the presence of a starch molecule. This reaction can take place at very minute concentrations of starch.
ATP
Dermal exposue c=3 a plus
Dermal exposue c=3 a plus
What procedure to follow if exposed skin comes in contact with any chemical substance
when sodium comes in contact with water,it results in an exothermic reaction to give sodium hydroxide.
"Bio" comes from the Greek word for "Life". A hazardous substance or activity is one which endangers life. The workers in chemical plants have to be very careful and strict in their work. You see warning plates on the backs of tankers and lorries which are carrying hazardous substances. So you see that bio + hazardous" means life + danger" = dangerous for living things.
Cytokinesis is halted. Removal of said substance allows Cytokinesis to resume.
Heat is a measure of the molecular and atomic excitation of the substance, i.e. the degree of vibration that it has available to impart to other substances that it comes into contact with.
Copper sulphate is an irritant.If it comes in contact with skin it results in itching.Eye contact causes inflammation of eyelid lining.
when and if a dangerous substace comes in contact with you skin or eye you will be at risk of a burn on the skin or blindness in the eye. possibly even pernament blindness. the substance can be so dangerous when it comes in contact it will imediatlly start to eat through.
if gold comes in to contact with any reactive substance (bromine is one example) it will cause it to tarnish
Irritant hazard means that the substance is able to irritate your skin, eyes or other mucous membranes if it comes in contact with them.
Bleach removes the dye from what it comes into contact with. This means that when it comes into contact with a stain, it can take the pigments out of the stain. There may be other parts of the stain still there, but they are the same color as the rest of the article of clothing.