WebJan 1, 2024 · Get ready to experience the amazing reactions of alkali metals(including Francium) with highly corrosive and concentrated acids.do like, subscribe and commen... WebReactivity depends on the loss of the outer electron, and so it increases down the group, because the outer electron is less firmly held as you go down the group. Predicting the properties of francium. Because francium is very radioactive with only a short existence, nobody is going to be able to check most of this, but you can make predictions.
Alkali metals:brainiac, open university and Francium clips
WebFrancium is the most reactive metal. When an atom reacts, it either loses or gains electrons. You can compare the reactivity of atoms by observing how readily they react. The 2 most important things that affect the reactivity of a metal are the atomic radius and the ionization energy. Atomic radius is the distance between the outermost electron ... WebThe most stable isotope of the radioactive alkali metal francium has a half-life of only 22 minutes. If a sample of francium were large enough to react visibly with water, would the reaction be more or less vigorous than the reaction between cesium and water? A Less vigorous B More vigorous C Similarly vigorous Q5: how much are business rates on average
What would happen if francium reacts with fluorine? - Studybuff
Due to its instability and rarity, there are no commercial applications for francium. It has been used for research purposes in the fields of chemistry and of atomic structure. Its use as a potential diagnostic aid for various cancers has also been explored, but this application has been deemed impractical. Francium's ability to be synthesized, trapped, and cooled, along with its relatively simple atomic s… WebWhy are francium and fluorine so reactive? An element that is highly electronegative, such as fluorine, has an extremely high attraction for bonding electrons. Elements at the … WebNov 12, 2016 · Brainiac: Alkali Metals explosion, & Francium bomb test @ sea Asian Dragon 340 subscribers 3.4K 363K views 6 years ago Full test of alkali metal's Reactivity with … how much are business rates working from home