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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.
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What element reacts with H2O to produce H2?
The element that reacts with H2O to produce H2 is lithium (Li). When lithium reacts with water, it forms lithium hydroxide (LiOH) and hydrogen gas (H2).
What element would be more reactive than magnesium?
Magnesium is more reactive than copper because if you study the periodic table, you will be able to find out that Magnesium is more reactive.Also, coins are made out of copper, they choose copper because it is cheap and extremely unreactive.Furthermore, I've done an experiment to find out that Magnesium is more reactive than Copper by putting both elements into Water/Acid.
Which of the following elements is the least reactive?
The least reactive element among them is helium. Helium is a noble gas with a full outer shell of electrons, making it stable and unreactive under normal conditions.
Does cupric chloride react with Mg?
Yes, cupric chloride (CuCl2) reacts with magnesium (Mg) to form magnesium chloride (MgCl2) and copper (Cu) as a product. This is a single replacement reaction where magnesium displaces copper from the compound.
Which gas is produced when Mg(s) is added to HCl(aq)?
Hydrogen gas (H2) is produced when magnesium (Mg) reacts with hydrochloric acid (HCl) because magnesium displaces hydrogen from the acid to form magnesium chloride and hydrogen gas. This is a single replacement reaction where more reactive metal displaces less reactive hydrogen from the acid.
What in a single displacement reaction?
A more reactive metal pushes out a less reactive metal out of a compound element, eg. CuSo4+Mg=MgSo4+Cu
What element is most active out of Be Mg Sr Ca?
Barium (Ba) is the most electropositive element. In general, electropositivity (reverse of electronegativity) decreases across the rows of the periodic table and increases down the columns.
What is most likely to happen during a single-displacement reaction?
A more reactive metal pushes out a less reactive metal out of a compound element, eg. CuSo4+Mg=MgSo4+Cu
What element is in period 6 in the same group as Mg?
The element in period 6 that is in the same group as Mg (Magnesium) is Ba (Barium). Both magnesium and barium belong to Group 2 in the periodic table, which is known as the alkaline earth metals group.
Is k or mg more reactive?
Potassium (K) is more reactive than magnesium (Mg) because potassium is a more reactive metal due to its lower position in the reactivity series. Potassium reacts more violently with water and air compared to magnesium.
What element reacts with H2O to produce H2?
The element that reacts with H2O to produce H2 is lithium (Li). When lithium reacts with water, it forms lithium hydroxide (LiOH) and hydrogen gas (H2).
Which element is an alkaline earth?
All the elements of Group 2 (Be, Mg, Ca, Sr, Ba, Ra)
Is au more reactive then mg?
Yes, gold (Au) is less reactive than magnesium (Mg). Magnesium is more reactive because it readily loses electrons to form positive ions, while gold is relatively unreactive.
Which metal is more reactive Mg or Al?
Magnesium (Mg) is more reactive than aluminum (Al) because it is higher up in the reactivity series of metals. This means that magnesium can easily lose electrons to form positive ions in chemical reactions compared to aluminum.
Mg university ba syllabus?
ba ecnomices syllabus in MG ?
Would a metal group 13 be more or less than reactive than MG17?
A metal group 13 element would be less reactive than an element in the Mg group 17. This is because elements in group 13 have three valence electrons, making them less likely to readily lose or gain electrons compared to Mg group 17 elements, which have seven valence electrons. Mg group 17 elements are more reactive due to their greater tendency to gain one electron to achieve a stable electron configuration.
Why does Ba have a larger atomic radius than Mg?
Ba has a larger atomic radius than Mg because Ba has more energy levels and electrons than Mg, leading to increased electron-electron repulsion which pushes the outer electrons further apart. This results in a larger atomic radius for Ba compared to Mg.
