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What else can I help you with?
How much salt can be dissolve in water?
At 20°C (room temp.) 35.9g NaCl (salt) will dissolve in 100g of H2O (water).
Why does salt freeze slower than sugar?
Salt water freezes slower than sugar because salt water has more molecules than sugar...so it drops the temp and the process of freezing
Can hot water dissolve more salt then room temperature water?
yes, Because the warmer the water is the closer it is to gas form and so therefore the particles are moving at a faster rate and have more successful collisions with the salt particles making the salt dissolve faster. Colder water is closer to solid form and the particles move at a slower rate and have less successful collisions and therefore don't bump into salt particles as often making the salt dissolve at a slower rate. The warmer the water is the more activation energy there is to encourage the water to begin reacting with the salt and dissolve it.
What effect does dissolving antacid tablet have on water temperature?
Dissolving an antacid tablet in water can have an endothermic effect, meaning it absorbs heat from the surroundings and lowers the temperature of the water. This happens because the reaction between the antacid and water requires energy to break the bonds in the tablet and dissolve it.
Why does salt dissolve faster when heated?
this is because the heat increases the temp of water and the molecules smash into each other with more energy received from the heat. answered by: I love Nina Nguyen
Why do dissolving tablets dissolve slower in room temp water and lasts longer?
Dissolving tablets dissolve slower in room temperature water because the rate of dissolution is dependent on temperature. As the water gets warmer, its molecules move more quickly and can break down the tablet more effectively. The slower dissolution in room temperature water can result in longer-lasting effects as the active ingredients are released more gradually into the body.
What happens when you put two trays of salt water and pure water into the freezer?
The pure water will freeze first since it has a lower freezing point than salt water. The salt in the salt water reduces its freezing point, so it will take longer to freeze compared to the pure water.
Why do some people not like salt on the roads during winter?
Actually, you can use table salt on the road. The salt lowers the freezing temp of water. It will keep it from freezing solid at temps lower than 32 degrees. Table salt is fine and washes off pretty fast. We use rock salt that is larger(pebble size) mixed with crushed gravel for traction. The larger salt melts slower so it stays on the roadway longer.
What are the three ways that can make a sugar lump dissolve faster and why?
Warm Water (The high temp. may cause the sugar particles to met/dissolve)
Why does salt have a lower freezing temp?
Because it's SALT...are you expecting it to freeze like *SNAP* that? :)
Does temp affect how much salt or sugar can be dissolved in water?
No, it will all dissolve eventually until no more can be added to the water, which is called saturation where it will start to settle in the bottom of the container after a certain amount of solute is added. But it does dissolve faster in hot water.
Where salt is added to reduce the temperature?
salt is usually added to reduce the temp: during manufactur of ice.
