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Which is more reactive barium or cesium?
Cesium is more reactive than barium. Cesium is located lower down in Group 1 of the periodic table, making it more reactive than barium, which is further up the group. Cesium readily reacts with air and water, while barium is less reactive in comparison.
As the atoms of the iodine react to form molecules of iodine the stability of iodine would do what?
The stability increases because Iodine has 7 valence electrons but when it bonds with another iodine atom it can share an electron (non polar covalent bond) and fill it's highest sub level making it more stable.
Does calcium and barium have similar or different reactivities?
Calcium and barium have similar reactivities, because they are both alkaline earth metals. Quantitatively, barium is slightly more reactive than calcium because it has more electron shells between its valence electrons and its nucleus.
Is chlorine more electronegative than iodine?
Yes, chlorine is more electronegative than iodine. Chlorine has an electronegativity value of 3.16 on the Pauling scale, while iodine has an electronegativity value of 2.66. This means that chlorine has a greater ability to attract electrons towards itself in a chemical bond compared to iodine.
Will fluorine replace iodine in a reaction?
Fluorine is more reactive than iodine, so fluorine can displace iodine in a chemical reaction to form a compound. This displacement reaction occurs because fluorine has a higher electronegativity and stronger oxidizing ability than iodine.
Is iodine 131 a more stable radioisotope than barium 137?
No. Barium 137 is stable and is not a radioisotope.
Is xenon more reactive than iodine?
No, xenon is less reactive than iodine. Xenon is a noble gas and is known for its inert and stable nature, while iodine is a halogen and is more reactive, especially towards other elements.
Which is more reactive barium or cesium?
Cesium is more reactive than barium. Cesium is located lower down in Group 1 of the periodic table, making it more reactive than barium, which is further up the group. Cesium readily reacts with air and water, while barium is less reactive in comparison.
why electronegativity of iodine is more than bromine?
is it so? Bromine is more electronegetive than Iodine
As the atoms of the iodine react to form molecules of iodine the stability of iodine would do what?
The stability increases because Iodine has 7 valence electrons but when it bonds with another iodine atom it can share an electron (non polar covalent bond) and fill it's highest sub level making it more stable.
Does sulfur have more protons than iodine?
No, Sulfur has 16 protons, and Iodine has 53. So that means that Iodine has more protons than Sulfur.
How many electrons will barium need to gain or lose to make 8?
Barium loses 2 as it is in group 2 and it's easier to lose two than to gain more than this.
Does calcium and barium have similar or different reactivities?
Calcium and barium have similar reactivities, because they are both alkaline earth metals. Quantitatively, barium is slightly more reactive than calcium because it has more electron shells between its valence electrons and its nucleus.
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.
Do has more proton sulfur or iodine?
Iodine has more protons than sulfur. Iodine has 53 protons in its nucleus, while sulfur has 16 protons.
Is chlorine more electronegative than iodine?
Yes, chlorine is more electronegative than iodine. Chlorine has an electronegativity value of 3.16 on the Pauling scale, while iodine has an electronegativity value of 2.66. This means that chlorine has a greater ability to attract electrons towards itself in a chemical bond compared to iodine.
Will fluorine replace iodine in a reaction?
Fluorine is more reactive than iodine, so fluorine can displace iodine in a chemical reaction to form a compound. This displacement reaction occurs because fluorine has a higher electronegativity and stronger oxidizing ability than iodine.
