Yes
Freshwater boils faster than saltwater because salt increases the boiling point of water. The presence of salt in saltwater requires more energy to reach the boiling point compared to freshwater, causing freshwater to boil faster.
yes...
No
dont be silly
Zinc will corrode in vinegar faster than salt water
Because salt is a corrosive chemical.
Freshwater marshes typically freeze faster than saltwater marshes due to the lower freezing point of freshwater compared to saltwater. Saltwater marshes have a lower freezing point due to the presence of dissolved salts, which can inhibit the formation of ice.
Saltwater boils at a higher temperature than freshwater due to the presence of dissolved salts, which elevate the boiling point. This phenomenon is known as boiling point elevation. Consequently, while it may take longer for saltwater to reach its boiling point, once boiling, it can sustain higher temperatures than freshwater. Thus, in practical cooking scenarios, freshwater will reach its boiling point faster than saltwater.
cuz saltwater is more dense than freshwater
Saltwater is heavier because saltwater contains salt which adds to its overall weight. Freshwater does not have any dissolved salt so it is lighter then saltwater
There is much more saltwater than freshwater. All of the oceans are made up of saltwater for example.
Most lakes contain freshwater. From this fact, I'm assuming it is made out of freshwater, rather than saltwater.