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Why is it difficult to force a crushed paper ball placed at the mouth of a bottle by blowing into it?
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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
A glass bottle placed on an open book of words makes it easier to read?
The glass bottle acts as a magnifying glass thats why its easier to read.
An unopened bottle of water is taken out of the refrigerator and placed on a table After a while the bottle is covered with droplets of water What phase change has occurred?
condensation. trust me!
Why does a glass bottle completely filled with water and tightly capped burst when placed in freezer?
esuyt
What will happen to the balloon stretched over the mouth of this empty bottle when the bottle is placed in hot water and what are all the energy transfers?
the balloon will start to blow up by the heat
Why a plastic bottle get crushed if it is first heated by putting in hot water keeping its cap open then immediately placed inside a refrigerator by closing its cap?
When the bottle is put in the hot water the air inside it heats up and expands (the atoms become more energised and move farther away from each other). When the lid is put on and it is put in the fridge, the air contracts; the pressure inside the bottle becomes lower than the air pressure outside the bottle and it gets crushed.
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.
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
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
Why does a bottle inflate when a bottle-and-balloon system is placed in hot water?
The hot water heats the air in the system, causing it to expand.
What happens when sulfuric acid is placed in a bottle?
it would burn straight thorough
What is of object?
A milk bottle (or any other item) placed on a table is an object, as is the table.
A glass bottle placed on an open book of words makes it easier to read?
The glass bottle acts as a magnifying glass thats why its easier to read.
