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The paper totals 60 marks and includes standard instructions for answering all questions, using black ink, managing time, and paying extra attention to spelling and grammar where written communication is assessed. Content focuses on the periodic table and elements, including halogens, with tasks such as completing tables about properties and using hazard symbols to suggest appropriate safety precautions.","| Write your name here\u003Cbr>Surname Other names |  |  |\n| --- | --- | --- |\n| Pearson\u003Cbr>Edexcel GCSE | Centre Number\u003Cbr> | Candidate Number\u003Cbr> |\n| Chemistry/Additional Science Unit C2: Discovering Chemistry\u003Cbr>Foundation Tier Tuesday 9 June 2015 – Afternoon\u003Cbr>Time: 1 hour Paper Reference\u003Cbr>5CH2F/01\u003Cbr>You must have:\u003Cbr>Calculator, ruler\u003Cbr>Total Marks |  |  |\n\nInstructions  \nt Use black ink or ball-point pen.  \nt Fill in the boxes at the top of this page with your name, centre number and candidate number.  \nt Answer all questions.  \nt Answer the questions in the spaces provided  \n– there may be more space than you need.  \nInformation  \nt The total mark for this paper is 60.  \nt The marks for each question are shown in brackets  \n– use this as a guide as to how much time to spend on each question. t Questions labelled with an asterisk (*) are ones where the quality of your  \nwritten communication will be assessed  \n–you should take particular care with your spelling, punctuation and grammar, as well as the clarity of expression, on these questions.  \nAdvice  \nt Read each question carefully before you start to answer it  \n.  \nt Keep an eye on the time  \n.  \nt Try to answer every question  \n.  \nt Check your answers if you have time at the end  \n.  \nP44683A  \n©2015 Pearson Education Ltd. 1/1/1/1/1/1/  \n*P44683A0120*  \n2  \n*P44683A0220*  \nThe Periodic Table of the Elements  \n1 2 3 4 5 6 7 0  \n\n| Key |  |  |  |  |  |  | 1\u003Cbr>H\u003Cbr>hydrogen\u003Cbr>1 |  |  |  |  |  |  |  |  |  | 4\u003Cbr>He\u003Cbr>helium\u003Cbr>2 |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n| 7\u003Cbr>Li\u003Cbr>lithium\u003Cbr>3 | 9\u003Cbr>Be\u003Cbr>beryllium\u003Cbr>4 |  | relative atomic mass\u003Cbr>atomic symbol\u003Cbr>name\u003Cbr>atomic (proton) number |  |  |  |  |  |  |  |  | 11\u003Cbr>B\u003Cbr>boron\u003Cbr>5 | 12\u003Cbr>C\u003Cbr>carbon\u003Cbr>6 | 14\u003Cbr>N\u003Cbr>nitrogen\u003Cbr>7 | 16\u003Cbr>O\u003Cbr>oxygen\u003Cbr>8 | 19\u003Cbr>F\u003Cbr>fluorine\u003Cbr>9 | 20\u003Cbr>Ne\u003Cbr>neon\u003Cbr>10 |\n| 23\u003Cbr>Na\u003Cbr>sodium\u003Cbr>11 | 24\u003Cbr>Mg\u003Cbr>magnesium\u003Cbr>12 |  |  |  |  |  |  |  |  |  |  | 27\u003Cbr>Al\u003Cbr>aluminium\u003Cbr>13 | 28\u003Cbr>Si\u003Cbr>silicon\u003Cbr>14 | 31\u003Cbr>P\u003Cbr>phosphorus\u003Cbr>15 | 32\u003Cbr>S\u003Cbr>sulfur\u003Cbr>16 | 35.5\u003Cbr>Cl\u003Cbr>chlorine\u003Cbr>17 | 40\u003Cbr>Ar\u003Cbr>argon\u003Cbr>18 |\n| 39\u003Cbr>K\u003Cbr>potassium\u003Cbr>19 | 40\u003Cbr>Ca\u003Cbr>calcium\u003Cbr>20 | 45\u003Cbr>Sc\u003Cbr>scandium\u003Cbr>21 | 48\u003Cbr>Ti\u003Cbr>titanium\u003Cbr>22 | 51\u003Cbr>V\u003Cbr>vanadium\u003Cbr>23 | 52\u003Cbr>Cr\u003Cbr>chromium\u003Cbr>24 | 55\u003Cbr>Mn\u003Cbr>manganese\u003Cbr>25 | 56\u003Cbr>Fe\u003Cbr>iron\u003Cbr>26 | 59\u003Cbr>Co\u003Cbr>cobalt\u003Cbr>27 | 59\u003Cbr>Ni\u003Cbr>nickel\u003Cbr>28 | 63.5\u003Cbr>Cu\u003Cbr>copper\u003Cbr>29 | 65\u003Cbr>Zn\u003Cbr>zinc\u003Cbr>30 | 70\u003Cbr>Ga\u003Cbr>gallium\u003Cbr>31 | 73\u003Cbr>Ge\u003Cbr>germanium\u003Cbr>32 | 75\u003Cbr>As\u003Cbr>arsenic\u003Cbr>33 | 79\u003Cbr>Se\u003Cbr>selenium\u003Cbr>34 | 80\u003Cbr>Br\u003Cbr>bromine\u003Cbr>35 | 84\u003Cbr>Kr\u003Cbr>krypton\u003Cbr>36 |\n| 85\u003Cbr>Rb\u003Cbr>rubidium\u003Cbr>37 | 88\u003Cbr>Sr\u003Cbr>strontium\u003Cbr>38 | 89\u003Cbr>Y\u003Cbr>yttrium\u003Cbr>39 | 91\u003Cbr>Zr\u003Cbr>zirconium\u003Cbr>40 | 93\u003Cbr>Nb\u003Cbr>niobium\u003Cbr>41 | 96\u003Cbr>Mo\u003Cbr>molybdenum\u003Cbr>42 | [98]\u003Cbr>Tc\u003Cbr>technetium\u003Cbr>43 | 101\u003Cbr>Ru\u003Cbr>ruthenium\u003Cbr>44 | 103\u003Cbr>Rh\u003Cbr>rhodium\u003Cbr>45 | 106\u003Cbr>Pd\u003Cbr>palladium\u003Cbr>46 | 108\u003Cbr>Ag\u003Cbr>silver\u003Cbr>47 | 112\u003Cbr>Cd\u003Cbr>cadmium\u003Cbr>48 | 115\u003Cbr>In\u003Cbr>indium\u003Cbr>49 | 119\u003Cbr>Sn\u003Cbr>ti5n0 | 122\u003Cbr>Sb\u003Cbr>antimony\u003Cbr>51 | 128\u003Cbr>Te\u003Cbr>tellurium\u003Cbr>52 | 127\u003Cbr>I\u003Cbr>iodine\u003Cbr>53 | 131\u003Cbr>Xe\u003Cbr>xenon\u003Cbr>54 |\n| 133\u003Cbr>Cs\u003Cbr>caesium\u003Cbr>55 | 137\u003Cbr>Ba\u003Cbr>barium\u003Cbr>56 | 139\u003Cbr>La*\u003Cbr>lanthanum\u003Cbr>57 | 178\u003Cbr>Hf\u003Cbr>hafnium\u003Cbr>72 | 181\u003Cbr>Ta\u003Cbr>tantalum\u003Cbr>73 | 184\u003Cbr>W\u003Cbr>tungsten\u003Cbr>74 | 186\u003Cbr>Re\u003Cbr>rhenium\u003Cbr>75 | 190\u003Cbr>Os\u003Cbr>osmium\u003Cbr>76 | 192\u003Cbr>Ir\u003Cbr>iridium\u003Cbr>77 | 195\u003Cbr>Pt\u003Cbr>platinum\u003Cbr>78 | 197\u003Cbr>Au\u003Cbr>gold\u003Cbr>79 | 201\u003Cbr>Hg\u003Cbr>mercury\u003Cbr>80 | 204\u003Cbr>Tl\u003Cbr>thallium\u003Cbr>81 | 207\u003Cbr>Pb\u003Cbr>lead\u003Cbr>82 | 209\u003Cbr>Bi\u003Cbr>bismuth\u003Cbr>83 | [209]\u003Cbr>Po\u003Cbr>polonium\u003Cbr>84 | [210]\u003Cbr>At\u003Cbr>astatine\u003Cbr>85 | [222]\u003Cbr>Rn\u003Cbr>radon\u003Cbr>86 |\n| [223]\u003Cbr>Fr\u003Cbr>francium\u003Cbr>87 | [226]\u003Cbr>Ra\u003Cbr>radium\u003Cbr>88 | [227]\u003Cbr>Ac*\u003Cbr>actinium\u003Cbr>89 | [261]\u003Cbr>Rf\u003Cbr>rutherfordium\u003Cbr>104 | [262]\u003Cbr>Db\u003Cbr>dubnium\u003Cbr>105 | [266]\u003Cbr>Sg\u003Cbr>seaborgium\u003Cbr>106 | [264]\u003Cbr>Bh\u003Cbr>bohrium\u003Cbr>107 | [277]\u003Cbr>H","cbCaimuSqMnGw1Aq","https://ap.wps.com/l/cbCaimuSqMnGw1Aq","pdf",304986,1,20,"English","en",105,"# The Periodic Table of the Elements\n## Halogens: colours and physical states at room temperature\n## Hazard symbols and safety precautions","[{\"question\":\"What are the key instructions for answering this exam paper?\",\"answer\":\"Use black ink or a ball-point pen, fill in name and candidate details, answer all 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