The toxicity of terbium has not been investigated in detail. The element has no known biological activity. As on of the lanthanides, terbium and its compounds probably have low to moderate toxicity and should be handled in the laboratory with the care normally given to those materials in general.
the safety precaution in using simple machines is to use it in a safety hand
Which of the following is a general safety precaution when doing a collection:
what are the safety precautions in bench working
A safety factor is a number designers use when designing structures. a Higher safety factor is used if the structure undergoes frequent loading. A safety precaution is an act implemented by a human that does not jeoperdize his or her safety
oven mitts
precautions safety on a binging machines
two safety precautions you must observe when casting pewter
Your friend just found out he had staphe you have a 11mth old baby what should you do as a safety precaution?
Backups!
prevention of spread of infection . safety life .
Precaution means to be careful, take preventative measure. Some more well used synonyms for precaution are care, safety measure, wariness, caution and discretion.
Terbium has 65 electrons