When group 1 metals are introduced to heated water (steam) you are adding additional energy to the reaction that will explode into a fireball GCSE.

This page explores the way the position of a metal in the reactivity series affects its reaction with water or steam.

2 мар. 2023 г. · Answer: Calcium does not react with cold as well as hot water but reacts with steam.

Next we have calcium. It reacts very slowly with cold water. It does not react with steam specifically. With water it forms calcium hydroxide and hydrogen gas.

17 дек. 2018 г. · CaO is metal oxide of highly electropositive metal calcium and so it forms base on reacting with water/steam. CaO+H2O=Ca(OH)2. How is steam made when calcium oxide reacts with water? What happens when calcium and magnesium react with water ... Does calcium react with hot water? - Quora Why steam can react with some metal but not water? - Quora Другие результаты с сайта www.quora.com

3 июл. 2022 г. · Which amongst the metals: Sodium, Aluminum, Magnesium, Calcium, Copper does not react even with steam.

This reaction will be exothermic and happen slowly in cold water compared to G1 metals, magnesium will only react with water in the presence of steam.

6 янв. 2012 г. · If it reacts with steam, the metal oxide is formed. This is because the metal hydroxides thermally decompose (split up on heating) to give the ...

28 окт. 2024 г. · Reactions of metals with steam. Metals just below calcium in the reactivity series do not react with cold water but will react with steam to ...