You are able to mine several types of ore. You accumulate 39 chunks of iron, 24 chunks of silver, and 52 chunks of platinum in your bag. Round your answer to 3 significant figures. a) What percentage of your ore is iron?
You are able to mine several types of ore. You accumulate 39 chunks of iron, 24 chunks of silver, and 52 chunks of platinum in your bag. Round your answer to 3 significant figures. a) What percentage of your ore is iron?
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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Question 1 You may need to use a special periodic table to answer the following question, the table is attached in the images below. Please show all of your work so I can understand going forward.
You are able to mine several types of ore. You accumulate 39 chunks of iron, 24 chunks of silver, and 52 chunks of platinum in your bag. Round your answer to 3 significant figures.
a) What percentage of your ore is iron?
b) How many significant figures are in each of the following values? (Remember infinite is a possible answer)
a) 0.0080200 Mg
b) 101,400 km
c) 2.9 x 104
rabbits
Transcribed Image Text:1
18
1A
8A
1
Periodic Table of the Elements
H.
13
14
15
16
17
Не
1.008
2A
ЗА
4A
5A
6A
7A
4.003
3
4
6.
7
8.
10
Li
Be
F
Ne
6.94
9.01
10.81
12.01
14.01
16.00
19.00
20.18
11
12
3
4
6.
7
9.
10
11
12
13
14
15
16
17
18
Na Mg
3B
4B
5B
6B
7B
8B
1B
2B
Al
Si
CI
Ar
22.99
24.31
26.98
28.09
30.97
32.07
35.45
39.95
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
K
Ca
Sc
Ti
V
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
39.10
40.08
44.96
47.87
50.94
52.00
54.94
55.85
58.93
58.69
63.55
65.38
69.72
72.63
74.92
78.96
79.90
83.80
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb Mo
Tc
Ru
Rh
Pd
Ag Cd
In
Sn
Sb
Те
I.
Xe
85.47
87.62
88.91
91.22
92.91
95.96
(98)
101.07 102.91
106.42 107.87 112.41
114.82 118.71
121.76 127.60 126.90 131.29
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
Hf
Та
W
Re
Os
Ir
Pt
Au Hg
Tl
Pb
Bi
Ро
At
Rn
132.91
137.33
138.91
174.97
180.95 183.84 186.21
190.23 192.22 195.08 196.97 200.59 204.38
207.2
208.98 (209)
(210)
(222)
87
88
89
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
Fr
Ra Ac¢
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Cn
Nh
F1
Mc
Lv
Ts
Og
(223)
(226)
(227)
(267)
(268)
(271)
(272)
(277)
(276)
(281)
(280)
(285)
(286)
(289)
(289)
(293)
(293)
(294)
120
137
145
146
147
148
149
150
Wn Aa
My
Fa
Je
Qu Ap
Bg | Im
295.8
298.4
341.3
359.9
362.5
364.2
366.1
367.7
58
59
60
61
62
63
64
65
66
67
68
69
70
71
* Ce
Pr
Nd Pm Sm
Eu
Gd
Tb
Dy Ho
Er
Tm Yb
Lu
(145)
150.36 151.96 157.25 158.93
162.50 164.93 167.26 168.93 173.05 174.97
140.12 140.91
144.24
92
93
94
95
96
97
98
99
100
101
102
103
90
91
Pu
Am Cm Bk
Cf
Es
Fm Md No
Lr
Np
(244)
t Th
Pa
U
(252)
(257)
(258)
(259)
(262)
232.04 231.04 238.03
(237)
(243)
(247)
(247)
(247)
2020
Elements and Polyatomic Ions NOT Accepted by IUPAC
Apochryphite
Apochryphate
ApO,
ApO,
QuO
QuO
Mythologium
Quackery
Aa
Alibabium
My
Apochryphor
Bogusine
Ap
2-
Im
Imaginarium
Qu
Bg
Quackerite
Jesticon
Wn
Wonkium
Fa
Fantasium
Je
Quackerate
8.
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