Elements and Compounds

The element that fits all of these characteristics is sulfur. Sulfur is a non-metal that is a poor conductor of electricity, has a yellow color, is brittle in its solid form, is not magnetic, and is not ductile. Additionally, sulfur exists as a solid at room temperature.

Sodium chloride (NaCl) is not soluble in organic solvents due to its ionic nature. Organic solvents are typically nonpolar, while sodium chloride is an ionic compound that dissolves readily in polar solvents like water. When mixed with an organic solvent, the strong ionic bonds in sodium chloride prevent it from dissolving and instead it remains as solid particles.

YES!!! (Actually 79%).

Plus 20% oxygen

The remaining 1% is made up of water vapour, carbon dioxide, noble gases.

A human being.

Humans are 'electrochemical polymers', as are all other amimated life.

Calcium carbonate weakly dissolves in water.

Oh, dude, how about "Filter Frenzy: The Chlorine Chronicles"? It's like a superhero movie, but with filters saving the day instead of capes and spandex. Trust me, the judges will be all over that title like a science nerd on a new experiment.

It seems like you are referring to the number "10" followed by a large number of "o's." In mathematics, the number 10 is a base-10 number, representing the value of one unit in the tens place. The additional "o's" do not change the numerical value of 10; they are simply extraneous characters.

The atomicity of a compound refers to the number of atoms present in a single molecule of that compound. In the case of Al2(SO4)3, the compound consists of two aluminum (Al) atoms and three sulfate (SO4) ions. Therefore, the atomicity of Al2(SO4)3 is 5, as it contains a total of 5 atoms in each molecule.

When you boil water, the bubbles that you see in the boiling are the dissolved gases (oxygen) being eliminated from ther water.

Hence unboiled water has a lot of dissolved gases.

Boiled water has very little dissolved gas.

Even below a liquids boiling point, the warmer a liquid becomes the less gas it holds in solution.

The oceans of the world hold a lot gas in solution, carbon dioxide being one of them. If the oceans warm up, then some of this carbons dioxide will be eliminated into the atmosphere.

Metal sulfide is a compound composed of a metal element and sulfur. It is commonly found in nature as minerals or can be synthesized in the laboratory. Metal sulfides have various applications such as in the production of pigments, semiconductors, and as catalysts.

Depends on it allotrope.

As Graphite (black soot) dirt cheap

As Diamond ; Very expensive ( A girl's best friend).

As Buckminster Fullerene (Footballene) cost is not known, but thought to be expensive.

When sodium trioxocarbonate IV (sodium carbonate, Na2CO3) reacts with aqueous hydrochloric acid (HCl), the products formed are sodium chloride (NaCl), carbon dioxide (CO2), and water (H2O). The balanced chemical equation for this reaction is: Na2CO3 + 2HCl -> 2NaCl + CO2 + H2O.

When an iron nail is dipped in copper sulfate solution, a displacement reaction occurs. The more reactive iron displaces the less reactive copper from the copper sulfate solution. This results in the iron nail becoming coated with copper, as copper metal is deposited onto the surface of the iron nail. Over time, the iron nail will appear to turn a copper color due to this deposition of copper onto its surface.

When an egg is placed in hydrogen peroxide, a chemical reaction occurs. The hydrogen peroxide breaks down into water and oxygen gas, releasing bubbles of oxygen. The oxygen gas bubbles adhere to the surface of the egg and create a foam-like appearance. This reaction is due to the catalase enzyme present in the eggshell, which catalyzes the breakdown of hydrogen peroxide.

Well, darling, sand is made up of tiny little pieces of rock and mineral particles. These particles can come from a variety of sources, like quartz, feldspar, and even seashells. Mix it all together and voilà, you've got yourself some gritty goodness known as sand.

Ah, isn't it just a happy little accident when iodine turns yellow? You see, iodine can change color depending on its surroundings and how it interacts with other molecules. When iodine is exposed to air or light, it can undergo a process called sublimation, where it transitions from a solid to a gas, causing it to turn yellow. It's all part of the wonderful chemistry of the world around us, and there's no mistakes, just happy little discoveries.

When most people say 'bleach' with no modifiers they mean a solution of sodium hypochlorite, which contains no nitrogen whatsoever.

Other types of bleaches may or may not contain nitrogen.

Seems to me I remember having to take this when we had an occasional boil pop up. I've had several in my life, my brother use to get them on the backs of his thighs.

Why have they been discontinued. I used to take them for boils also and can no longer find them.

Oh, dude, let me break it down for you. So, in one molecule of H2O, there are two Hydrogen atoms. If you have 500.0 grams of H2O, that's like around 27 moles of water. Since each mole of water has 2 Hydrogen atoms, you've got around 54 Hydrogen atoms in that 500.0 grams of H2O.

When hydrochloric acid is mixed with sodium hydroxide, they undergo a neutralization reaction to form water and sodium chloride (table salt). The chemical equation for this reaction is HCl + NaOH -> H2O + NaCl.

To effectively eliminate the sulfur smell in well water, you can install a water filtration system specifically designed to remove sulfur compounds. This system can help to improve the taste and odor of your water by removing the sulfur, resulting in cleaner and fresher water for your household.

To calculate the grams of NaI needed to make a 2.0 M solution with a volume of 1.00 L, you first need to determine the molar mass of NaI, which is approximately 149.89 g/mol. Using the formula Molarity (M) = moles of solute / liters of solution, you can rearrange the equation to solve for moles of solute, which in this case is 2.0 mol. Finally, you can convert moles of NaI to grams by multiplying by the molar mass, resulting in approximately 299.78 grams of NaI needed.

Oh, dude, copper will tarnish in fresh water over time because of oxidation and all that fun chemistry stuff. It's like, not an instant process, so don't expect your shiny copper to turn green overnight. Just give it some time, and eventually, you'll have that rustic, vintage look you never asked for.

Oh, dude, you're asking about the cost of potassium in grams in US Dollars? Well, technically speaking, the current price of potassium is around $0.50 per pound, which is roughly 0.0022 cents per gram. So, if you want to buy a gram of potassium, you're looking at spending a fraction of a penny. Hope that helps!