How can metals be placed in order of their reactivity? Add the metals to water or acid and see which ones react the most (by how much fizzing there is) What is the name for a reaction where oxygen is removed from a compound? Reduction Explain why zinc can be extracted from zinc...
Week 7 – Other Chemical Reactions Metal carbonates such as calcium carbonate break down when heated strongly. This is called thermal decomposition. Here are the equations for the thermal decomposition of calcium carbonate: Other metal carbonates decompose in the same way. Here are the equations for...
Reactions of metals with acids 10/11/2018 METAL + ACID SALT + HYDROGEN e.g. magnesium + hydrochloric acid magnesium chloride + hydrogen Mg H Cl H Cl Copy and complete the following reactions: Calcium + hydrochloric acid Zinc + hydrochloric acid Iron + hydrochloric acid Lithium + sulphuric aci...
Week 7 – Other Chemical Reactions Metal carbonates such as calcium carbonate break down when heated strongly. This is called thermal decomposition. Here are the equations for the thermal decomposition of calcium carbonate: Other metal carbonates decompose in the same way. Here are the equations for...