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Hunter-Best [27]
3 years ago
9

Which two types of information are written in an element's box in the periodic table?

Chemistry
1 answer:
GenaCL600 [577]3 years ago
8 0

Answer:

Yes it is B,D.

Explanation:

Each box represents an element and contains its atomic number, symbol, average atomic mass, and (sometimes) name. The elements are arranged in seven horizontal rows, called periods or series, and 18 vertical columns, called groups.

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Name the property of salt investigated in the above experiment
Snezhnost [94]

which experiment please involve a clip

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3 years ago
Based on nuclear stability, what is the symbol for the most likely product nuclide when iodine-123 undergoes decay?
MissTica
Answer is: Te (tellurium).
During electron capture, iodine-123 f<span>orm the nearly-stable nuclide tellurium-123.
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</span>Iodine-123 is a radioactive isotope of iodine used in nuclear medicine imaging.<span>
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6 0
3 years ago
If the block were to be cut in half, what would be the<br> density of the smaller block?
anyanavicka [17]

Answer:

Density stays the same

Explanation:

The density remains the same because cutting the object in half will divide the mass & volume by the same amount. Also, the density of a substance remains the same no matter what size it is.

6 0
3 years ago
ACTIVITY 1
DiKsa [7]
Street: 1. Cars 2. People 3. Wind in the trees 4. Birds 5. Car horn
School: 1. School bell 2. Students laughing 3. Teacher talking 4. Footsteps 5. Lockers
Church: 1. Priest talking 2. People talking 3. Church music 4. Kids crying 5. Benches creaking
7 0
3 years ago
What is the correct defination for carbon tetrachloride
V125BC [204]

B - CCL4

This is because it doesn't say Dicarbon or any of that sort, so Carbon is alone. This immediately eiminates the option of C.

A is incorrect as it has Chlorine first rather than Carbon, so that's also incorrect.

D is incorrect as 7 is hepta rather than tetra.

The list is as so;

Mono - 1; Di - 2; Tri - 3; Tetra - 4; Penta - 5; Hexa - 6; Hepta - 7; Octa - 8; Nona - 9; Deca - 10.

Hope this helps!

5 0
4 years ago
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