Chemistry Calculator
Chemistry Problems
Mole Calculator
Stoichiometry Calculator
Balancing Equations Calculator
Chemistry Answers
State and explain the difference in base strength between phenylamine and ammonia.
A Level
Related A Level Questions
Why do the atomic radii of the elements decrease across a period?
Explain how a coordinate bond forms
Which Medical Schools Should I apply to?
What product is formed upon addition of dimethylamine to ethanoyl chloride? Provide a curly-arrow mechanism for the formation of this product.
Calculate the empirical and molecular formula of unknown compound A which gave an m/z of 181 in the mass spectrum for the molecular ion peak. Elemental analysis by combustion shows the compound is C 53%, O 35.4%, H 3.9% and N 7.7%.
Levels
All Levels
11 plus
13 Plus
A Level
GCSE
IB
KS3
Mentoring
Scottish Highers
University