stargirlyxo7043 stargirlyxo7043
  • 12-10-2021
  • Social Studies
contestada

when working in a fume hood, what is the best position of the hood sash?

Respuesta :

1003425131
1003425131 1003425131
  • 12-10-2021

Answer:

Work with the fume hood sash in the lowest possible position no higher than 18 inches. Keep the sash clean and clear. The sash will act as a physical barrier in the event of an accident inside the fume hood.

Answer Link

Otras preguntas

Hard to please;never satisfied- Should end with the letter y, should be 5 letters(with the y) Gladness;good luck- 9 letters, start with h. stamp with the foot-5
There are _____ levels of cell organization recognized by biologists. three four five six
Zack had 2/3 of the lawn left to cut.After lunch,he cut 3/4 ig the grass he had left. How much of the whole lawn did zack cut after lunch
We use to call STDs "_ _"
how many times does 9 go int 67
Dictator has complete control of the affairs of a country, and is unrestrained by law.
What does it mean when the graph flattens out?
Why did the people of Boston resent the British soldiers
Three times a number, added to 9 is 33 find the number
The Alphabet Song is a mnemonic device. True, Or false?