Which of the following is NOT a laboratory safety rule ?
A
You should never mix acids with bases
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
You should tie back your long hair
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
You should never add water to acid
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
All of the above are valid safety rules
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution
The correct option is A You should never mix acids with bases Mostly acid-base mixing reactions are exothermic reactions which releases heat energy which can harm the person. So, it is advised to not mix acid and bases in the laboratory.