1- why is it difficult to measure the size of an atom?
2-what does the term atomic radius mean?
3-what is Ionization mean?
4- what exception exist in this trend?
5a-What trend evident in atomic radius as you proceed down a group of element?
5b-how does this trend progress as you move across a period?
6- define the term electron shielding?
7a- what effect does electrons shielding have on atomic radius? On ionization energy?
8- when an atom loses an electron, what is it's charge? What do you think happens to the atomic radius of the atom?
9- when an atom gains an electron, what is it's charge? What do you think happens to it's atomic radius?
10- what metal in period 6 has lowest melting point? The lowest boiling point?
Please ASAP
Answers: 1
Chemistry, 22.06.2019 07:00, vivianni0727p1y30v
How heavy is thanos? a) 3000 lbs b) all of it c) the price of tea in china d) heavy enough
Answers: 2
Chemistry, 22.06.2019 12:30, AnastasiaJauregui
Which of the following describes a compound? (hint: carbon and oxygen bo a. a piece of pure carbon, containing only carbon atoms b. oxygen gas surrounding a solid piece of carbon c. a substance made of two oxygen atoms for each carbon atom carbon and oxygen atoms mixed without being bonded together
Answers: 1
Chemistry, 22.06.2019 13:30, suemmimonjaras8374
The atomic number, or number, is the described as the number of in the nucleus of an chemical element.
Answers: 1
1- why is it difficult to measure the size of an atom?
2-what does the term atomic radius mean?
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