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Writing'symbols'and'counting'protons,'neutrons,'and
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Writing'symbols'and'counting'protons,'neutrons,'and
Writing'symbols'and'counting'protons,'neutrons ... 61'. 1+'(+1'ok)'. 29'. 32'. 28'. 11. 22. 50 'Ti3+'. 50'. 22'. 22'. 50'. 3+'(+3'ok)'. 22'. 28'. 19'...
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Writing'symbols'and'counting'protons,'neutrons,'and'electrons'and'determining'the'different'“numbers”'of'ions.' ' ' Don’t'forget.''There'should'be:'an'“A”number,'a'“Z”'number,'and'a'“charge”'number' ''''''''''''!' ' Symbol' A'number' Z'number' Atomic'number' Mass'number' Charge'number' #'of'protons' #'of'neutrons' #'of'electrons' 1.
41 20
Ca2+'
41'
20'
20'
41'
2+'(+2'ok)'
20'
21'
18'
2.
58 26
Fe3+'
58'
26'
26'
58'
3+'(+3'ok)'
26'
32'
23'
3.
43 19
K+ '
43'
19'
19'
43'
1+'(+1'ok)'
19'
24'
18'
4.
34 16
S2–'
34'
16'
16'
34'
2T'(T2'ok)'
16'
18'
18'
5.
31 15
P3–'
31'
15'
15'
31'
3T'(T3'ok)'
15'
16'
18'
6.
22 9
F–'
22'
9'
9'
22'
1T'(T1'ok)'
9'
13'
10'
7.
125 51
Sb3+'
125'
51'
51'
125'
3+'(+3'ok)'
51'
74'
48'
8.
17 8
O2–'
17'
8'
8'
17'
2T'(T2'ok)'
8'
9'
10'
9.
55 25
Mn2+'
55'
25'
25'
55'
2+'(+2'ok)'
25'
30'
23'
10.
61 29
Cu+'
61'
29'
29'
61'
1+'(+1'ok)'
29'
32'
28'
11.
50 22
'Ti3+'
50'
22'
22'
50'
3+'(+3'ok)'
22'
28'
19'
12.
81 35
Br–'
81'
35'
35'
81'
1T'(T1'ok)'
35'
46'
36'
13.
202 80
Hg2+'
202'
80'
80'
202'
2+'(+2'ok)'
80'
122'
78'
14.
202 79
Au+'
202'
79'
79'
202'
1+'(+1'ok)'
79'
123'
78'
15.
77 33
As5+'
77'
33'
33'
77'
5+'(+5'ok)'
33'
44'
28'
'
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