7.1 Which of the solids given in the table will sink on mercury? (1)

Use this graph to answer the following questions    Right-click on the blue button and open the graph in a new tab.

5.1 Fill in the missing parts of the following table. .   Fase Solid Liquid Gas Drawing showing the arrangement of atoms in the phase          Type of movement [1] [4] [6] Forces between the atoms (strong/weak) [2] Forces weaker than in solid [7] Spaces between particles [3] [5] Empty spaces between the atoms are very large   

1.10 The physical size of an object gets bigger (1)

3.1. A sub atomic particle with no charge [1]   3.2 Carbon dioxide [2]   3.3 A substance made up of two or more types of atoms. [3]   3.4 Hydrogen [4]   3.5 Substance with definite physical and chemical properties and a fixed composition [5]  

GENERAL INSTRUCTIONS : 1. Answer ALL Questions. 2. Read your questions carefully before you start answering. 3. GOOD LUCK!

  Choose the most appropriate term to answer the following questions -:   1.1 When preparing ice cubes for our cool drinks, the process is called: (1)

Look at the following diagram of a neutral atom and answer the questions         Right-click on the blue button and open the diagram in a new tab.   4.1 How many particles are in the atom:  (2)   A)   Electrons [1]     B)   Protons? [2]   

Question 1 Answer ALL Questions   Municipalities increase rates and tariffs on an annual basis. The Bonjellas have been informed that the municipal rates are to increase from 2020 to 2021. The projected increases are shown below:                             Right click on the button below to open TABLE OF TARIFF INCREASES in a new tab.       1.1 Explain why it is necessary for so much detail to be included on a financial document such as this one. (2) 1.2 Use calculations to show how the Total amount for 2021 has been calculated.  NOTE: VAT is charged at 15%. (4) 1.3 The percentage increase in the rate for refuse removal (A) is calculated as follows:   Percentage increase =

TOTAL QUESTION 1 : 18 MARKS