Answer Hold it with crucible tongs
Explanation:That way there is no chance of the chemical spilling over your hands or burning your hands.
Answer:The proper way to smell a substance by waving your hand over the bottle.
Explanation:That way you are not getting an overly strong chemical smell into you lungs making it the safer option.
Answer:
- Different colors can symbolize different emotions and situations
- it makes the art stand out
Explanation:
TBH I was just guessing, but I hope this helps! :)
