0
Why a corrosive hazard symbol should be placed on a bottle of sulphuric acid?
Wiki User
∙ 13y ago
Because Sulphuric Acid is a strong acid and is corrosive in nature.. By corrosive i mean that it will eat anything that come in contact with it..... for eg:- paper, skin, wood, cloth, etc...
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
What happened to the bubble when you placed the bottle in cold water?
the air condenses and pulls the bottle in on itself
Give examples to show that plastics are non corrosive in nature?
They can be placed safely inside the body, such as with false teeth, eyes etc.
What hazard class does dry ice and asbestos fall into?
Class 9, miscellaneous. Not placed in Class 6.1 as effect on health is not immediate.
Helen placed fresh pieces of granite marble and sandstone in beakers of dilute sulphuric acid. Only the marble reacted with the acid. Only the marble reacted with the acid. Use Helen and results t?
no idea
How is phosphoric acid a weak acid?
A weak acid is one that doesn't completely dissociate when you put it in water. Weak acids can be very corrosive acids--hydrofluoric acid (call it HF because "hydrofluoric" and "hydrochloric" sound a lot alike) is the most corrosive and dangerous acid going, and it's a weak acid because, thanks to the fluorine atom's extreme reactivity, it doesn't completely dissociate when placed in water.
Why should you not put down a cork for a chemical bottle when pouring?
It might pick up dirt and other contamination from the surface upon which it is placed, and this could then be transferred to whatever is in the chemical bottle. If this happens, any time you now use the chemical in the bottle, it is contaminated.
What is a hazard identification?
If you are speaking of Hazardous Materials, It is an ID no. or name clearly visible and placed on all containers of Hazardous Materials. The hazard identification will include the name or the ID number and the information regarding the flammability, radioactivity, corrosive, inhalation hazard. toxic levels and etc of the contained substance. If you are speaking of a land slide which is blocking the road to through traffic, then it would be a road sign that says ROAD CLOSED.
What happened to the bubble when you placed the bottle in cold water?
the air condenses and pulls the bottle in on itself
Why should screw cap of a reagent bottle be placed bottom up on the table?
If the cover of a reagent bottle is placed on a table with the bottom down, it can pick up material from the table which would contaminate the contents of the reagent bottle after the cap is put back on the bottle.
How many feet before the hazard should the sign be placed?
5 feet
Which placard is placed on a tanker with radiation?
The most common radioactive product carried in a tanker is uranium hexafluoride. If I was under a tank of this, I would put four placards on it: radioactive, corrosive, dangerous when wet and inhalation hazard. Technically all you need is the first two, but you could put the other two on and still be okay.
What happen when the bottle was gently placed on top of the flour?
Different things can happen if a bottle is placed gently on flour. If the flour is all spread out on a counter, then the bottle will leave prints in the flour. If the flour is packed tightly, then it is possible for the flour to be able to hold up the bottle.
If a bottle of concentrated HCL if placed next to a bottle of concentrated NH4OH what is the white residue that eventually coats each bottle?
NH4Cl - Ammonium Chloride
A bottle is filled up to its brim with a liquid The bottle is then tightly corked and placed in a freezer As the liquid freezes the bottle cracks The liquid could be?
water
Give examples to show that plastics are non corrosive in nature?
They can be placed safely inside the body, such as with false teeth, eyes etc.
How did a full sized pear get in pear brandy?
While the pear is small it is placed in the bottle, and the bottle is supported in the tree. Pear reaches full size in the bottle.
What happens to a balloon stretched over an empty bottle when the bottle is placed in hot water?
when you but the bottle in hot water the balloon particles push apart and cause expansion
