Higher temperatures tend to increase solubility.
At room temperature, fluorine and chlorine are gases, bromine is a liquid, and iodine and astatine are solids.
specificity, temp, ph, inhibitors
Hydrogen is a gas, the other group 1 elements areliquid or solids at Standard Temp & Pressure
Most non metals are usually liquids or gases at room temperature, although not specifically one or the other. It depends on the properties of the substance. Most metals are solids at room temperature, with the exception of Mercury.
hydrogen-gas nitrogen-gas oxygen-gas fluorine-gas chlorine-gas bromine-liquid iodine-solid
Solubility increase at higher temperatures.
It depends on the dilute. Most diluted have increased solubility as temp goes up but gases under most circumstances and some other compounds (most of which are covalent) have reduced solubility with an inverse in temp
Sodium sulfate is unusual in that its solubility becomes largely independent of temp at 49.7 °C( meaning instead of increasing solubility as temp rises it forms a plateau and actually decreases slightly) See the Web Links to the left of this answer for a direct link to a graph of the solubility vs. temperature, as described above.
In general, the solubility of most solids in water increases as the temperature increases. This is because higher temperatures provide more energy for the solvent molecules to interact with and break down the solid particles, allowing more of the solid to dissolve in the water. However, there are exceptions where the solubility of certain solids may decrease with increasing temperature, depending on the specific substances involved.
affect of temerature on solubility of a solid in water potassium nitrate at 40 degrees celcius?
Nothing
wood metal at normal temp plastic at normal temp ice lead
Air pressure does affect the solubility of a gas in a liquid. The higher the pressure above a liquid, the more gas that can be dissolved in that liquid, to a limit of course. The best example of this is carbonated beverages such as club soda, Coka Cola, etc. The carbon dioxide gas is bubbled into the liquid coke under pressure. As long as the pressure above the liquid is maintained, most of the gas will remain in solution. When the cap is screwed off (or pressure is released in some other manner) the gas begins to escape hence the hiss when a Coke is opened.
yes temp does affect the strength of magnets. The cooler the magnet the stronger it gets.
Ammonia dissolves in water exothermically, with the solubility increasing as the temperature decreases. At room temperature (25°C), ammonia has a solubility of about 32.5 g/L in water.
This question is far more complicated than it looks. There are many factors that affect solubility, and one cannot make a prediction without considering a wide range of them. A very basic rule for solids in liquids is that heat is required to break lattice energy of the solid, and so more heat means more ions on solution. However, this rule quickly breaks down. A lot of solutes follow the expected increase in solubility with temperature. A lot of others though, do not. Some decrease with temp, some increase to a point then decrease, some follow non-linear increases (or decreases), and some do not change with temp, or change ever so slightly. Gases in liquids are a little easier, they are already in discrete molecules, so no energy is required to break a non-existent lattice energy. However, gases possess weak intermolecular forces, so are only weakly held in solution. That is, as more heat is applied, gases are more easily able to escape and so solubility decreases with temperature.
No.