Chemistry · Oct / Nov 2017 · Paper 22 · Question B7
5070
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The question as text
B7 The table shows the melting points and relative electrical conductivities of three elements from Period 3 of the Periodic Table. property element magnesium silicon sulfur melting point / °C 649 1410 113 relative electrical conductivity good conductor poor conductor does not conduct
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B7(a)(i)[2]
B7(a)(ii)[2]
B7(b)[2]
B7(c)(i)[3]
B7(c)(ii)[1]
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