Where in the laboratory is long, unrestrained hair most likely to be a safety concern?
near an open flame
close to a fume hood
next to a concentrated sodium chloride solution
by a cabinet that contains flammable liquids
Solved
Show answers
More tips
- B Business and Finance How to Open an Online Store? A Detailed Guide for Beginners...
- W Work and Career How to Write a Resume That Catches the Employer s Attention?...
- C Computers and Internet Е-head: How it Simplifies Life for Users?...
- F Family and Home How to Choose the Best Diapers for Your Baby?...
- F Family and Home Parquet or laminate, which is better?...
- L Leisure and Entertainment How to Properly Wind Fishing Line onto a Reel?...
- L Leisure and Entertainment How to Make a Paper Boat in Simple Steps...
- T Travel and tourism Maldives Adventures: What is the Best Season to Visit the Luxurious Beaches?...
- H Health and Medicine Kinesiology: What is it and How Does it Work?...
- O Other How to Choose the Best Answer to Your Question on The Grand Question ?...
Answers on questions: Chemistry
- S Social Studies Researchers interested in studying early populations from before census data was collected must turn to in order to find clues about those peoples....
- C Chemistry Which one is the right answer the Excretory System or Circulatory system or Digestive System or is it’s Respiratory system...
- M Mathematics LOL and also, HOW CAN YOU USE SUBTRACTION TO DESCRIBE DIVISION? GIMME AN EXAMPLE PLS :(...
Ответ:
Ответ:
Option (a) is the correct answer.
Explanation:
Near an open flame the long, unrestrained hair is most likely to be a safety concern because hair catches fire very easily. Therefore, in the laboratories it is usually advised to tie your hairs properly in order to avoid any kind of accident.
There are also many chemicals that too can burn hairs but since they are kept in bottles therefore, they don't cause any harm as long as the bottle is in place.
Thus, we can conclude that near an open flame we should work more carefully.
Ответ:
The correct answer is C
Explanation: I took the test