A the snowstorm is called a blizzard
Answer:
e. I, At
Explanation:
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In this case, since the periodic trends of a series of elements belonging to the same group towards physical and chemical properties tend to be the same when closer in period, we notice that Mg and Al, Br and Kr and As and Br are close but in period, not in the same group; therefore e. I, At, iodine and astatine, are going to tend to exhibit the greatest similarity in their physical and chemical properties.
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Fields are used to connect tables in access, which means option a is the correct choice.
Design view allows you to build a table from scratch and set or change every available property for each field. You can also open existing tables in Design view and add, remove, or change fields. A "bound" shape is one this is without delay related to a records supply together with a desk or query, and may be used to enter, edit, or show records from that records supply. The relational version makes use of a group of tables to symbolize each information and the relationships amongst the ones information. Each desk has a couple of columns, and every column has a completely unique name.
Therefore, option a is the correct choice.
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Answer:
The empirical formula of the solid metal oxide is : ![MO](https://tex.z-dn.net/?f=MO)
Explanation:
M atom is present in the every corner and in the center of every face.
Number of m atoms :
![\frac{1}{8}\times 8+\frac{1}{2}\times 6=4](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B8%7D%5Ctimes%208%2B%5Cfrac%7B1%7D%7B2%7D%5Ctimes%206%3D4)
Number of tetrahedral voids in F.C.C = 2n = 2 × 4 = 8
Oxide ion is present in the half of the tetrahedral void
Number oxide ions = ![\frac{8}{2}=4](https://tex.z-dn.net/?f=%5Cfrac%7B8%7D%7B2%7D%3D4)
The molecular formula of the solid metal oxide is : ![M_4O_4=MO](https://tex.z-dn.net/?f=M_4O_4%3DMO)
The empirical formula represent the lowest number of atoms present in a compound.
The empirical formula of the solid metal oxide is : ![MO](https://tex.z-dn.net/?f=MO)
Answer:
I think 4j isn't it she does a work