| Method |
Precise Learning Objective |
Linked |
Question / Activity
(Designed for maximum working out) |
Stepping Stones |
Pitstop Check
(Thinking Map) |
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PLANNING
SECONDARY DATA TASK
How could something about the particles in a substance affect its boiling point. eg
To find out how the number of elements in a substance affect its boiling point.
To find out how the number of atoms in a substance's molecule affect its boiling point.
A chance to have a graph without a possible line of best fit.
Leading to a conclusion: There is no relationship between ... and melting point. |
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D: Write a scientific (testable) question |
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<TABLE style='font-size:0.7em;'><TR><TH>Chemical</TH><TH>Formula</TH><TH>Melting<BR>Point<BR>(°C)</TH><TH>Melting<BR>Point<BR>(K)</TH></TR><TR><TD>Argon</TD><TD>Ar</TD><TD>-190</TD><TD>83</TD></TR><TR><TD>Hydrogen</TD><TD>H<SUB>2</SUB></TD><TD>-260 </TD><TD>13</TD></TR><TR><TD>Iodine</TD><TD>I<SUB>2</SUB></TD><TD>114</TD><TD>387</TD></TR><TR><TD>Carbon Dioxide</TD><TD>CO<SUB>2</SUB></TD><TD>-57 </TD><TD>216</TD></TR><TR><TD>Water</TD><TD>H<SUB>2</SUB>O</TD><TD>0 </TD><TD>273</TD></TR><TR><TD>Methane</TD><TD>CH<SUB>4</SUB></TD><TD>-182 </TD><TD>91</TD></TR><TR><TD>Ethanol</TD><TD>CH<SUB>5</SUB>OH</TD><TD>-114 </TD><TD>159</TD></TR><TR><TD>Glucose</TD><TD>C<SUB>6</SUB>H<SUB>12</SUB>O<SUB>6</SUB></TD><TD>146 </TD><TD>419</TD></TR></TABLE> |
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