CH4(g)+H2O(g)⇌CO(g)+3H2(g)CH sub 4 open paren g close paren plus H sub 2 O open paren g close paren is in equilibrium with CO open paren g close paren plus 3 H sub 2 open paren g close paren
This master guide breaks down the core concepts behind the problem sets and details the accurate methodologies required to secure full marks on your exams. chemsheets a2 1079 answers
is altered by a change in temperature. Changes in pressure or adding a catalyst will not change the value of Kpcap K sub p Multiply one or both equations by whole numbers
) first, so you must divide by 1,000 to convert it into the standard exam unit of kJ mol-1kJ mol to the negative 1 power Step 4: The ICE Method for Kccap K sub c Kpcap K sub p so you must divide by 1
Flip the oxidation half-equation. Multiply one or both equations by whole numbers so that the number of electrons in both matches. Combine them, cancelling out the electrons completely. Note: Multiplying a half-equation does not change its Eθcap E raised to the theta power value. Common Mistakes to Avoid
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... © www.CHEMSHEETS.co.uk. 9-July-2016. Chemsheets A2 1079. PART 1 – Equilibrium quantities. 1) CH4(g) + H2O(g) ⇌ CO(g) + 3 H2(g) Kp BASICS - Schudio