2,095 answers, newest first (page 73).
A substance that won't dissolve in water is technically defined as insoluble, meaning its internal cohesive forces outweigh the pulling power of water’s polar molecules. Common examples include...
When we ask what chemical does not dissolve in water, we are usually looking for a simple list of oils and waxes, but the reality is far more complex and involves a fundamental rejection at the...
When we ask what is something that dissolves easily, the immediate answer involves high-polarity substances like table salt (sodium chloride) or sucrose, which vanish into water almost instantly due...
Most common substances like table salt, refined sugar, and certain alcohols will dissolve completely in water until they reach a point of saturation. "Complete" is a tricky word in chemistry because...
When we talk about which is the strongest solvent, the answer depends entirely on what you are trying to destroy. If we define strength by the ability to dissolve nearly any organic matter, Superacid...
The quickest way to dissolve in all solvents involves maximizing the effective surface area while simultaneously increasing the kinetic energy of the system through targeted thermal application. You...
Water is often hailed as the ultimate solvent, but the reality is that non-polar compounds like oils, long-chain polymers such as plastic, and covalent network solids like sand are three substances...
Sugar, salt, and atmospheric gases like oxygen are the three primary things that can dissolve in water, forming what chemists call a solution. While we often view water as a simple beverage, it is...
When you drop a piece of solid lithium into a container of water, a vigorous exothermic reaction immediately triggers the displacement of hydrogen gas and the formation of a caustic lithium hydroxide...
When you take ordinary table salt, heat it past its 801°C melting point, and pour that glowing liquid into a container of room-temperature water, the result is an immediate, deafening physical...
When you ask which chemical can absorb water, the answer depends entirely on whether you want to dry out a smartphone or manage industrial humidity. Generally, calcium chloride, silica gel, and...
Most chemicals that dissolve in water share a specific trait: they are either polar or ionic, allowing them to interact with water's own bent, dipol-rich structure. If you have ever wondered why...
To pinpoint exactly what chemical breaks down water, you have to look at various catalysts, but the most direct answer is often strong electrolytes or specific catalytic metals like iridium and...
When we ask what material disintegrates in water, we are usually looking for polyvinyl alcohol (PVA), sodium chloride, or specialized bio-polymers designed for rapid structural collapse. Most people...
When asking what chemical can absorb water, the answer spans a massive spectrum from the tiny silica packets in your new sneakers to the industrial-grade molecular sieves used in natural gas...
When you need a material that absorbs water and dries quickly, you are looking for a hybrid of capillary action and high surface area. The direct answer involves synthetic microfibers like polyester...
The answer is simple: dehumidifiers, desiccants, condensation, and natural processes like wind and temperature changes all pull water vapor from the atmosphere. But the real question is how these...
Siri, Apple's virtual assistant, struggles with understanding context, lacks third-party app integration, and falls behind competitors in accuracy and functionality. While Siri works well for basic...
When we look at the chemistry of solubility, the two substances that do not dissolve in water most prominently are non-polar lipids (fats and oils) and insoluble minerals like sand or calcium...
Water is frequently crowned as the universal solvent, but the reality is far more complex than high school chemistry leads us to believe. While H2O dissolves more substances than any other liquid on...