WebAnswer: Yes, sodium reacts explosively even with cold water, it is most reactive. Magnesium reacts with hot water, it is less reactive than Na. Iron reacts only with steam which shows it is least reactive among the three. Question 19: Out of the two elements, ‘X’ and ‘Y’, which is more reactive and why? WebDec 1, 2024 · According to the reactivity series (or activity series) of metals, a more reactive metal displaces a less reactive metal from its aqueous salt solution. These reactions are called displacement reactions. Displacement reactions can be used to find out the relative reactivities of metals.

CBSE Class 10 Science Practical Skills – Reactivity Series

WebMar 31, 2024 · The reactivity series of metals, also known as the activity series, refers to the arrangement of metals in the descending order of their reactivities. We will be using mnemonics for creating easy way of memorizing the topic. The strategy to recite the mnemonics is :- Subject-wise Tricks Tips & Question with Solution PDFs Thank You. WebJan 17, 2024 · NCERT Class 10 Science Lab Manual – Reactivity Series Reactivity Series Class 10 Experiment 4. The most reactive metal displaces the less reactive metal from its … shareami

CBSE Class 10 Science Practical Skills – Reactivity Series – CBSE

WebNCERT WebThe reactivity of these groups varies due to the nature of the carbon-carbon bond. Some groups are made up of a long, branched alkane or a ring-structured alkane, which are assigned specific names. Examples include names such as bornyl and cyclohexyl. The hydrocarbon functional groups may have an ionic charge on them. WebRead and download free pdf of CBSE Class 10 Science Chemistry Displacement Reaction and Reactivity Series Assignment. Get printable school Assignments for Class 10 Chemistry. shareamc