Dr. Ahmed Mohamed Abu-Dief

Assistant Professor - Assistant professor of Inorganic and Physical Chemistry

Faculty of science

Address: Behind hospital of Sohag University - Ali Ebn Abi Taleb Street




2021-02-07 23:35:42 |

The course is proposed to provide an understanding of the basic safety laboratories. The course covers general information on responsibility for accident prevention including the use of personal protection equipment and following laboratory protocol. The course also covers guidelines to chemical hazards including toxic, flammable, reactive and carcinogenes as well as material safety data sheets. It gives an overview about some recommended laboratory techniques.

2021-02-07 23:37:25 | INSTRUMENTS & LAB SAFETY: SCI 101
Personal protective equipment
When working in the laboratory with chemicals, what personal protective equipment (PPE) should be worn at all time? a. Always wear goggles and lab coats. Gloves should also be worn when needed b. Goggles only c. None of the above... Read more

2021-02-07 23:40:07 | INSTRUMENTS & LAB SAFETY: SCI 101
Personal protective equipment1
Can open-toed or open-heeled shoes be worn in the lab? a. Yes b. Never c. May be... Read more

2021-02-07 23:42:07 | INSTRUMENTS & LAB SAFETY: SCI 101
Personal protective equipment2
Is it permissible to have any drink or food in the laboratory? a. Yes b. Never! There is no eating, no drinking, and no smoking permitted in the labs. c. Water only... Read more

2021-02-07 23:46:07 | INSTRUMENTS & LAB SAFETY: SCI 101
diluting an acid with water
When diluting an acid with water, always remember to: a. Pour water into acid b. Pour acid into water c. Add both at the same time... Read more

2021-02-08 01:20:36 | INSTRUMENTS & LAB SAFETY: SCI 101
Chemical spill
In the event a chemical spill (such as an acid or base gets into your eyes or on your skin), what should you do? a. Immediately rinse affected area in running water for 15 minutes and get a cold shower if needed b. Report to Public Safety c. Run to get health services... Read more

2021-02-08 01:24:27 | INSTRUMENTS & LAB SAFETY: SCI 101
Fire in the laboratory
If there is a fire in the laboratory what are the right steps that should be taken? a. Use fire extinguishers to put out the fire b. Wait for someone to come c. Shut off the gas and electricity only if you know how to; close the doors; exit the building; pull fire alarm (located by each exit) on the... Read more

2021-02-08 01:28:39 | INSTRUMENTS & LAB SAFETY: SCI 101
Good work practices
Good work practices include, a. smelling and tasting chemicals b. not washing hands before and after lab c. confining long hair and loose clothing d. using damaged equipment and glassware.... Read more

2021-02-08 02:25:31 | INSTRUMENTS & LAB SAFETY: SCI 101
Trure of false
Put true or false * You should always wash your hands before and after lab. 2. Food and drinks are allowed in the lab. 3.Lab coats much be taken off when exiting the lab and entering a non-laboratory area. 4. Good Laboratory Practice (GLP) is a method employed in a laboratory setting to prevent ... Read more