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No, each soluble hydroxide (sodium, potassium, magnesium, calcium, barium etc.) are as strong as all of the SAME kind of hydroxide anions (OH-).
Only the solubility differences determine the concentration of OH- ions, but their 'strength' is ALL the SAME.
Really hydroxide is the strongest base in water solution.
Sodium, potassium, magnesium, calcium and barium hydroxides are actually (basic) SALTS of the same hydroxide anions! The cations are all neutral in water.
What else can I help you with?
Why does barium hydroxide dissolve in water while magnesium hydroxide does not?
One factor is that barium is a much larger atom and ion than magnesium. So the bond between barium and the hydroxide anion is much weaker, making it easier for the two ions to be pulled apart in water solution.
Element M reacts with chlorine to for a compound MCl2 Element M is more reactive than magnesium and has a smaller radius than barium the element is?
Element M can be a choice of 4 elements, Beryllium, Magnesium, Calcium, or Strontium. The element must have an oxidation of +2, which means group 2 elements. The atomic radius of a barium atom is 222pm. Radium has a larger atomic radius that Barium, so that is eliminated, and Barium is the same as Barium so that is also eliminated.
Why is magnesium hydroxide a better antacid than sodium hydroxide?
Sodium hydroxide is a strong base (fully dissolves in water) and is highly caustic. If it touches the skin it can cause severe chemical burns. Swallowing it can result in severe damage, often permanent, to the digestive tract and death. Magnesium hydroxide is a weak base (minimally dissolves in water). It cannot cause the damage that sodium hydroxide does.
Why does beryllium chloride has more covalent character than barium chloride?
Beryllium chloride has more covalent character than barium chloride because beryllium is a smaller cation with a higher charge density, leading to stronger interactions with the chloride anions. This results in a more polar covalent bond in beryllium chloride compared to the more ionic bond in barium chloride due to the larger size and lower charge density of barium.
Which element is more reactive Mg or Ba?
Barium (Ba) is more reactive than magnesium (Mg) because as you move down a group on the periodic table, reactivity tends to increase. Barium is located below magnesium in Group 2 of the periodic table, which means it has an additional electron shell that is further away from the nucleus, making it easier to lose electrons and react.
Which is more soluble barium hydroxide or potassium hydroxide?
Potassium hydroxide (KOH) is more soluble than barium hydroxide (Ba(OH)2) in water. This is because potassium hydroxide forms a stronger ion-dipole interaction with water molecules compared to barium hydroxide.
Explain the increase in pH on progressing from magnesium oxide to barium oxide?
On progression from magnesium oxide to barium oxide, the metal ion has an increasing atom size, with a decreasing ionisation energy and can easily lose one electron to form more the hydroxide ions (or in another point of view leads to lower activation energy and hence faster reaction) this is why there is an increase in pH.
Why does barium hydroxide dissolve in water while magnesium hydroxide does not?
One factor is that barium is a much larger atom and ion than magnesium. So the bond between barium and the hydroxide anion is much weaker, making it easier for the two ions to be pulled apart in water solution.
What happens when magnesium hydroxide reacts with sodium?
Nothing. Pardon my frankness but magnesium won't react with sodium hydroxide because sodium hydroxide is a strong alkali. The reactivity series shows that sodium is stronger than magnesium so it won't react. Magnesium will reduce sodium hydroxide to sodium 2Mg + 2NaOH --> 2MgO + 2Na + H2
Which is the stronger base what Sodium Hydroxide or Potassium Hydroxide?
Sodium hydroxide is a stronger base than potassium hydroxide. This is because sodium hydroxide has a higher dissociation constant and a higher solubility than potassium hydroxide, making it more effective at accepting protons.
When evaluating the reactants BaO Mg one needs to determine uf magnesium is more active than?
When evaluating the reactants barium oxide (BaO) and magnesium (Mg), one needs to determine if magnesium is more active than barium. Magnesium is indeed more active than barium in terms of reactivity, as it is higher on the reactivity series. This means magnesium can displace barium from its compounds, allowing for potential reactions between the two substances. Therefore, the comparison focuses on magnesium's ability to react with other elements and compounds compared to barium's reactivity.
Which is more basic Mgo why.?
the answer is BaO..... because the barium is occupy the lower position than the magnesium.....in the same group......... the the alkalinity of the barium oxide is slightly higher than the magnesium oxide.................
Is ammonium stronger than lithium?
Lithium hydroxide is a stronger base (dissociates more completely) than ammonium hydroxide.
Why magnesium hydroxide a weak alkali?
Magnesium hydroxide is considered a weak alkali because it has limited solubility in water, which restricts the number of hydroxide ions (OH⁻) it can release into solution. When dissolved, it dissociates only partially, resulting in a lower concentration of hydroxide ions compared to strong alkalis like sodium hydroxide. This partial dissociation means that its ability to neutralize acids and raise pH levels is less potent than that of stronger bases. Consequently, magnesium hydroxide exhibits weaker alkaline properties in aqueous solutions.
Which is more reactive barium magnesium or beryllium?
Barium is more reactive than magnesium, and beryllium is less reactive than both. Reactivity generally increases as you move down a group on the periodic table, so barium is more reactive than magnesium due to its position in the same group.
Is ammonia or hydroxide a stronger acid?
Neither is an acid. Both are bases, hydroxide is the stronger base.
Is Barium hydroxide polar or nonpolar?
Barium hydroxide is considered ionic rather than polar or nonpolar. It is a compound composed of ions (Ba2+ and OH-) held together by ionic bonds, where the Barium ion is positively charged and the hydroxide ion is negatively charged.
