This physics problem tests your understanding of fundamental physical laws and their applications. The step-by-step solution below breaks down the problem using relevant equations and physical reasoning.
ScanSolve AI Answer
To determine which reaction will not undergo a displacement reaction, we need to apply the reactivity series for metals and halogens. A displacement reaction occurs when a more reactive element displaces a less reactive element from its compound. Let's analyze each option: A. Magnesium + sodium fluoride This involves two metals: Magnesium (Mg) and Sodium (Na) in sodium fluoride (NaF). According to the metal reactivity series, Sodium (Na) is more reactive than Magnesium (Mg). A less reactive metal cannot displace a more reactive metal from its salt solution. Therefore, $Mg(s) + NaF(aq) →