2 marksStructure and Bonding
CSEC Chemistry · January 2010 · Paper 2 · Question 2(b)(i)
Identify the forms of carbon, V and Q.
The mark scheme is shown once you've answered.
Practise this questionOther parts of this question
- 2(a)(i)Complete Table 3 by writing in the table, the structure of V and electrical conductivity of Q.[2 marks]
- 2(a)(ii)State the term used to describe different forms of an element such as the two forms of carbon, V and Q.[1 mark]
- 2(b)(ii)Figure 1 represents a partially drawn structure of Q. Complete the figure to show the bonding within and between the layers.[2 marks]
- 2(b)(iii)State ONE use of Element V and ONE use of Element Q and indicate the property upon which EACH use is based.[4 marks]
- 2(b)(iv)Explain why R will conduct electricity when molten but NOT in the solid state.[2 marks]
- 2(c)Using dot cross diagrams, show the bonding in iodine monochloride.[2 marks]
More practice: the rest of this paper · more Structure and Bonding questions · all CSEC Chemistry past papers