How poor laboratory technique?

Answer:
explain why labortory safety is every one's concern.
explain is a compare and contrast format, how poor labortory technique can lead to inaccurate results.
why can we not just dump chemicals down the sink after we complete our laboratory experiment?
First answer by Rubiafarooq. Last edit by Rubiafarooq. Contributor trust: 0 [recommend contributor recommended]. Question popularity: 2 [recommend question].