Table:
0
A
B
C
D
E
F
1
Helium
Neon
Argon
Krypton
Xenon
Radon
2
0.1786
0.9002
1.7818
3.708
5.851
9.97
3
0.1418
0.0461
0.0169
0.00874
0.00506
0.0036
4
192.66
135.36
68.33
52.34
37.88
–
5
8.61
10.5
33.6
59.4
108.1
230
6
−0.0000019
−0.0000072
−0.0000194
−0.000028
−0.000043
–
7
20.78
20.79
20.85
20.95
21.01
21
8
973
433
307.8
213
168
–
9
141.84
46.07
16.94
8.74
5.06
3.6
10
0.521
1.004
4.203
6.397
10.435
–
11
1.0000684
1.000545
1.000127
–
–
–
12
0.03412
0.2107
1.345
2.318
4.194
–
13
0.02370
0.01709
0.03219
0.03978
0.05105
–

Questions and formulas:
Question: What neon has an Argon of 4.203?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,C1=4.203),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F13,C2:C13=4.203),2))
Level: medium
Question: What krypton has an argon of 20.85?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,C1=20.85),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F13,C2:C13=20.85),4))
Level: medium
Question: What argon has a neon of 10.5?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,B1=10.5),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F13,B2:B13=10.5),3))
Level: medium
Question: What neon has a krypton of 213?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,D1=213),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F13,D2:D13=213),2))
Level: medium
Question: Wha argon has helium of 1.0000684?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,A1=1.0000684),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F13,A2:A13=1.0000684),3))
Level: medium