EXAM STYLE QUESTIONS – GAS CALCULATIONS
If you come unstuck working through the questions, leave a comment and I’ll get back to you. Good luck 😊!
Tag: formula
Finding the formula of a hydrated salt
Finding the formula of a hydrated salt is no different than determining the empirical formula of any other compound –
Empirical vs. molecular formulae
Empirical formula: simplest ratio of the atoms of different elements in a compound Molecular formula: the actual number of each