Because more surface area is exposed.
Magnesium stearate is insoluble in water, so it does not have a specific pH in aqueous solutions. It is typically used as a lubricant or anti-adherent in pharmaceutical formulations rather than as a pH-adjusting agent.
On Earth, Magnesium is found in more than 60 minerals and is rather common. It can be found in appliances, foods, drinks, etc.
No, magnesium and chlorine are most likely to form an ionic bond rather than a metallic bond. In an ionic bond, magnesium will donate electrons to chlorine, resulting in the formation of magnesium chloride, a compound with a bond between a metal and a nonmetal.
When NH4I is dissolved in H2O, it will dissociate into its ions, forming NH4+ and I- ions in the solution. This reaction is considered a dissociation reaction rather than a chemical reaction where new substances are formed.
No. Tagamet is the commercial name of cimetidine which is drug that reduces the production of stomach acid. Mg and Al based medications neutralise stomach acid rather than affecting production.
Mg3N2 forms in insufficient air because magnesium reacts with nitrogen gas to form magnesium nitride. When there is not enough oxygen present, magnesium is more likely to react with nitrogen to form Mg3N2 rather than magnesium oxide (MgO).
i am not answering i am asking rather
It is easier to weigh the product of burning magnesium because magnesium burns in a highly controlled reaction to produce a single product, magnesium oxide, which can be easily collected and weighed. In contrast, a burning candle produces multiple products such as carbon dioxide, water vapor, and soot, making it difficult to collect and weigh all the products accurately.
no, magnesium never floats in acids...........
Magnesium bicarbonate is typically produced as a solution rather than a solid compound, so it is difficult to provide an exact amount of magnesium in a specific quantity. The magnesium content can vary depending on the concentration of the solution.
Magnesium metal reacts more vigorously with hydrochloric acid than copper metal, resulting in a more noticeable change in reaction rate. This makes it easier to observe the effect of concentration on reaction rates. Additionally, magnesium is less expensive and more readily available than copper.
NaCl is not a reaction, but rather a compound.
This is an exact question from the chemistry lab at SLCC. I wonder if you are in the same lab(?) Anyway, I do not believe that a precipitate will form. Sn would have to replace Mg to form SnSO4. Sn would be oxidized while Mg would be reduced. Based on the standard reduction potentials, Mg is a stronger reducing agent, meaning it would rather be oxidized. Sn is a stronger oxidizing agent, meaning it would rather be reduced. If it was the opposite way around, like if you added Mg to SnSO4, then metallic Sn would form.
The oxidation of magnesium is a process, and as such has a chemical equation rather than a formula: 2 Mg + O2 -> 2 MgO. MgO is the chemical formula for the oxide of magnesium.
Magnesium is denser than air, so it will sink in air rather than float.
The advantage is that powdered substances have a much larger surface area than solids. This increased area allows more contact with reactants The speed at which chemicals will react is related to their ability to make contact with reactants. A block of iron will oxidise slowly, as the oxygen can not reach the iron except at the surface. However iron filings will oxidise much quicker because of the increased area available.
No. Rather it has increased it.