GCSE Chemistry A set of questions used to test the basic understanding of chemistry. 0.0 / 5 ? ChemistryGCSEAll boards Created by: charlieCreated on: 29-03-13 16:17 What is formed when an acid and an base are mixed together? Salt + Water 1 of 7 How is crude oil seperated? Cracking 2 of 7 What are the two elements found in a Hydrocarbon? Hydrogen + Carbon 3 of 7 What is an alloy? An alloy is a mixture of two elements, one of which is a metal 4 of 7 What is the name for group 1 on the periodic table? Alkali Metals 5 of 7 What does an emulsifier do? It brings two reactants together who wouldn't normally mix 6 of 7 What is the test for hydrogen? A light splint put into the gas 7 of 7
Comments
No comments have yet been made