They don't make anything?
Helium is inert and does not readily react with other elements, including fluorine. Fluorine is a highly reactive element and will readily react with many other elements, but not with helium due to its stable electron configuration.
No, fluorine is more reactive than helium. Helium is a noble gas and is considered to be inert, meaning it does not readily form compounds with other elements. Fluorine, on the other hand, is a highly reactive nonmetal that readily reacts with many other elements.
Helium, fluorine, and chlorine are all elements found on the periodic table. They belong to different groups: helium is a noble gas, fluorine is a halogen, and chlorine is also a halogen. They have different properties and reactivity levels.
Fluorine is the most reactive element among chlorine, bromine, fluorine, and helium. It has the highest electronegativity and readily forms compounds with other elements. Helium, on the other hand, is the least reactive noble gas due to its stable electron configuration.
Fluorine gas (F2) is composed of two fluorine atoms bonded together.
Helium is inert and does not readily react with other elements, including fluorine. Fluorine is a highly reactive element and will readily react with many other elements, but not with helium due to its stable electron configuration.
The most reactive is fluorine.
NO, sure not. Helium (He) mass = 4 g/mol Fluorine gas (F2) mass = 2*19 = 38 g/mol (almost 10 times heavier), although fluorine gas hardly can be held stable: it is so VERY rective, even in air!!
Fluorine is a chemical element with atomic number 9, while helium is element number 2. Fluorine is a highly reactive nonmetal, while helium is a noble gas known for its inertness. Fluorine is commonly found in compounds like fluorides, while helium is often used in balloons and cryogenics due to its low boiling point.
No, fluorine is more reactive than helium. Helium is a noble gas and is considered to be inert, meaning it does not readily form compounds with other elements. Fluorine, on the other hand, is a highly reactive nonmetal that readily reacts with many other elements.
Helium, fluorine, and chlorine are all elements found on the periodic table. They belong to different groups: helium is a noble gas, fluorine is a halogen, and chlorine is also a halogen. They have different properties and reactivity levels.
The salts in Fluorine are called fluorides, and fluorine reacts with all other elements except oxygen, neon, helium, and krypton.
Fluorine is the most reactive element among chlorine, bromine, fluorine, and helium. It has the highest electronegativity and readily forms compounds with other elements. Helium, on the other hand, is the least reactive noble gas due to its stable electron configuration.
fluorine
3
Helium, boron, oxygen, fluorine, iodine.
He has the smaller atomic size. Fluorine has the larger atomic size from these 3. He is a noble gas.