blob: 80a8f45e8cb990f8aac64262aea92685c25e29b3 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
|
\input ../cer.tex
\name{Holden Rohrer}
\course{FVS Chemistry AB 19.3}
\teacher{Kerr}
\question{Based on a substance's properties, how can you determine whether its bonds are ionic or covalent?}
\claim{If a substance is solid at room temperature, has a crystalline structure, dissolves easily in water, and conducts electricity well, then it likely contains ionic bonds. Otherwise, it likely contains covalent bonds.}
\data{2}{1.65in}{
\head Ionic Compound in Solution & Observed Flame Color \cr
\noalign{\hrule}
$HCl$ Solution (baseline) \ampsub blue \endlinex
0.5M calcium chloride ($CaCl_2$) \ampsub orange-red \endlinex
0.5M sodium chloride ($NaCl$) \ampsub orange-yellow \endlinex
0.5M barium chloride ($BaCl_2$) \ampsub pale green \endlinex
0.5M lithium chloride ($LiCl$) \ampsub red \endlinex
0.5M copper(II) chloride ($CuCl_2$) \ampsub blue-green \endlinex
0.5M cesium chloride ($CsCl$) \ampsub blue-violet \endlinex
Unknown Solution \#1 \ampsub red \endlinex
Unknown Solution \#2 \ampsub blue-violet \endlinex
}
\evidence{%\parsub \noindent\data\parsub\smallskip
\qquad\qquad\qquad\qquad Lab Results\parsub
Metal ion in Unknown Solution \#1: Lithium \parsub
Metal ion in Unknown Solution \#2: Cesium \parsub
}
\justification{
This makes sense
}
\makeheader
\makedoc
\bye
|
