SECTION B
salt (method to prepare soluble salt)
qualitative analysis
chemical test to certify anion & cation
molecular formula
structural formula
isomer of compound
methyl butanoate can be prepare in lab

SECTION C
Group 1 elements (boiling, melting, freezing)
pH value
prepare 250 cm3 of standard solution of 0.1 mol NAOH
energy profile diagram (explain type of reaction)
Rate of reaction-energy