Higher Ex1_3B MCQ Online

Click the QR code for MC Questions.   
Written questions, use your jotter, date & heading:
Ex 1_3B Periodicity.
1.
Picture13-847x1024 copya
1 mark for this question.
2.
 Picture13
2 marks for this question.
Picture14
1 mark for this question.
3.
The elements sodium to argon make up the third period of the Periodic Table. Name the element from the third period that exists as a covalent netwrok.
 Ionisation energy changes across the period. Explain why the first ionisation energy increases across the period.
 Write an equation, including state symbols, for the second ionisation energy of magnesium.
 The table shows the values for the first four ionisation energies of aluminium. Explain why there is a large difference between the third and fourth ionisation energies.
 The boiling point of chlorine is much higher than that of argon. Explain fully, in terms of structure and the type of van der Waals forces present, why the boiling point of chlorine is higher than that of argon.
4.
Picture13-847x1024 copy 2
5.

Report a Glow concern
Cookie policy  Privacy policy

Glow Blogs uses cookies to enhance your experience on our service. By using this service or closing this message you consent to our use of those cookies. Please read our Cookie Policy.

Close