first nothing seems to happend, but minutes later a sedimentation or deposit of nacl will be clearly seen. this nacl will be forming on the sorrounding of the recipient were you heat up the solution
when you heat an object up what happene to the atomsmolecules that it is made of?
They puff up and exsplode
A chemical reaction changes the actual chemical make-up of a molecule while a physical reaction only changed the physical state of a molecule, the atomic make-up in the molecule stays the same. (ex: H20(l) ---heat--> H20(g))
NaCl is added to water when a saline water solution is necessary; NaCl is dissociated in water: NaCl -------------------Na+ + Cl-
It could explode.
You heat it up.
Radiation.
Through changes in heat energy withing the H20 molecules. When there is more heat, it boils and evaporates into a gas When there is less or almost no heat, it freezes into ice.
The ions making up the solid salt disassociate in to Na+ and Cl-.
The volume will increase as the fluid is warmed up.
the Balloon starts to get starts to heat up and then it pops
It prevents it from gelling up.