A-LEVEL EDEXCEL PAPER 1// Advanced Inorganic and Physical Chemistry exam with Q & A
5 views 0 purchase
Course
A-LEVEL EDEXCEL PAPER 1// Advanced Inorganic and
Institution
A-LEVEL EDEXCEL PAPER 1// Advanced Inorganic And
A-LEVEL EDEXCEL PAPER 1// Advanced Inorganic and Physical Chemistry exam with Q & A
Atom economy - CORRECT ANSWER (Molecular mass of desired products/ Molecular mass of all products) x 100
Hess's Law - CORRECT ANSWER The energy change of a reaction from reactants to products is equal regardle...
A-LEVEL EDEXCEL PAPER 1// Advanced
Inorganic and Physical Chemistry exam with
Q&A
Atom economy - CORRECT ANSWER (Molecular mass of desired products/ Molecular
mass of all products) x 100
Hess's Law - CORRECT ANSWER The energy change of a reaction from reactants to
products is equal regardless of route taken
Haber process equation - CORRECT ANSWER N2 + 3H2 = 2NH3
Haber process conditions - CORRECT ANSWER 450 degrees, 200 atm, iron catalyst
partial pressure - CORRECT ANSWER Mole fraction x total pressure
Mole fraction - CORRECT ANSWER Mole of element / molecule
Lattice energy - CORRECT ANSWER Energy change when one mole of an ionic solid
is formed from its gaseous ions
Enthalpy change of atomisation - CORRECT ANSWER Energy change to produce one
mole of gaseous atoms of the element
Electron affinity - CORRECT ANSWER Energy change when each atom in one mole of
gaseous atoms gains one electrons to form one mole of gaseous ions with a single
negative charge.
Enthalpy change of solution - CORRECT ANSWER Energy change when one mole of
compound dissolves to form a solution of infinite dilution
Enthalpy change of hydration - CORRECT ANSWER Energy change when one mole of
gaseous ions dissolve in water to give an infinitely dilute solution.
Salt bridge - CORRECT ANSWER Potassium nitrate
Mass of an electron - CORRECT ANSWER 1/1836
Isotopes - CORRECT ANSWER Atoms with the same number of protons, different
number of neutrons
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller janetheuri. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $18.49. You're not tied to anything after your purchase.
