explore lab write up

mark rodriguez
1st period
1.What question were you trying to answer.
- is reactivity a periodic property?

2..what did you do during your investigations and why did you conduct it n this way?
-during our experiment we dropped multiple different elements into very small glasses with only one making a very noticeable difference. we also heated the glasses up with the elements inside to see what would happen.

3.claim = reactivity is a periodic property
reasoning = they have the same patterns in rows and in columns in the periodic table. placement would determine the trend so when at goes down and to the left it increases
evidence = 
elements
column
row
reactions
Reactivity rank
sodium
1
3
Fizzed, dissolved, moved on surface
2
magnesium
2
3
Bubbled up
4
potassium
1
4
Sparked, smoked, saw flame.
1
Copper
11
4
No reaction
5
calcium
2
4
Bubbled, fizzed, produced heat
3

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