Fill in the missing information: symbol Tc 3+ As ³- atom or ion? check all that apply neutral atom neutral atom neutral atom cation cation cation anion anion anion number of number of protons electrons 0 0 0 0 0 X

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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Please do this chemistry work
Fill in the missing information:
symbol
Тc
3+
As³-
atom or ion?
check all that apply
neutral atom
neutral atom
neutral atom
cation
cation
cation
anion
number of number of
protons electrons
0
0
0
anion 0
anion
L
X
Transcribed Image Text:Fill in the missing information: symbol Тc 3+ As³- atom or ion? check all that apply neutral atom neutral atom neutral atom cation cation cation anion number of number of protons electrons 0 0 0 anion 0 anion L X
A robot spacecraft returned samples from the planetesimal 98765 ALEKS, located in the outer Solar System. Mass-spectroscopic analysis produced the following
data on the isotopes of tin in these samples:
mass
relative
isotope (amu) abundance
116 Sn 115.9
95.2%
118,
Sn 117.9
Use these measurements to complete the entry for tin in the Periodic Table that would be used on 98765 ALEKS. Round your entry for the atomic mass to 3
significant digits.
Caution: your correct answer will have the same format but not necessarily the same numbers as the entry for tin in the Periodic Table we use here on Earth.
11
4.8%
Sn
0
S
E
ola
Ar
E
M
Transcribed Image Text:A robot spacecraft returned samples from the planetesimal 98765 ALEKS, located in the outer Solar System. Mass-spectroscopic analysis produced the following data on the isotopes of tin in these samples: mass relative isotope (amu) abundance 116 Sn 115.9 95.2% 118, Sn 117.9 Use these measurements to complete the entry for tin in the Periodic Table that would be used on 98765 ALEKS. Round your entry for the atomic mass to 3 significant digits. Caution: your correct answer will have the same format but not necessarily the same numbers as the entry for tin in the Periodic Table we use here on Earth. 11 4.8% Sn 0 S E ola Ar E M
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