Web2 nov. 2024 · Group 1A metals are the most reactive for that reason. Metals with a greater total number of electrons tend to be more reactive as their outermost electrons (the ones which will be lost) exist further from the positive nucleus and … WebAluminium is more reactive than iron. But aluminium is less easily corroded than iron because: A aluminium is a noble metal B oxygen forms a protective oxide layer on …

Aluminium is more reactive than iron. But aluminium is less easily ...

WebAluminum is more reactive than iron is, but iron corrodes more quickly. This occurs because B aluminum develops a coating of aluminum oxide, which protects it from … WebAluminum metal is very reactive. In fact, finely divided non-oxydized Aluminum metal powder is used as fuel in freworks and solid rocket engine fuels. We don't usually see Aluminum in the non-oxydized state, but it is far more reactive than Iron is. 2.3K views View upvotes 1 Mike Miller midpoint holdings stockhouse bullboard

Chem Exam 4 Flashcards Quizlet

Web30 jan. 2010 · Aluminum (US spelling) is actually much more reactive than iron, and would corrode faster. In fact, it corrodes so fast that in forms a coating of aluminum oxide on any surface in contact with air. There is no unique and fully consistent way to define the reactivity series, but it is common to use the three types of reaction listed below, many of which can be performed in a high-school laboratory (at least as demonstrations). The most reactive metals, such as sodium, will react with cold water to produce hydrogen and the metal hydroxide: WebIron is (a) More reactive than zinc (b) More reactive than aluminium (c) Less reactive than copper ... Solution Show Solution (d)Less reactive than aluminium. The reactivity of metals decreases from top to bottom in the reactivity series. Iron is placed below aluminium in the reactivity series, and hence, iron is less reactive than aluminium. midpoint in a story