Answer:
Above the Curie temperature, a magnet permanently loses all or some of its magnetism. External magnetic fields: Strong, opposing magnetic fields can cause the magnetic domains to lose their orientation and relax into a lower state of energy where they are not aligned.
Explanation:
Answer:
boiling, melting, freezing, and shredding.
Explanation:
Some examples.
Answer: 0.3794 moles of Iodine gas are produced.
Explanation:

Volume of iodine gas produced at STP =8.5 L
At STP, the 1 mol of gas occupies volume = 22.4 L
So, 8.5 L of volume will be occupied by:
0.3794 moles of Iodine gas are produced.
Answer: 2 moles of
will be formed.
Explanation:
To calculate the moles :

The balanced chemical equation is:
According to stoichiometry :
2 moles of
give = 2 moles of 
Thus 2 moles of
give =
of 
Thus 2 moles of
will be formed.