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Savatey [412]
3 years ago
7

Are the following bonds (A) ionic bonds or (B) covalent bonds?

Chemistry
1 answer:
qaws [65]3 years ago
4 0
Ionic  bond  are  formed  between  a   metal  and  a  non  metal  while  covalent  bonds  are  formed  between  two  non  metals.
        ionic  compounds  include
    Na-cl,  Mg-Br,  Ca-s,  Ba-F  (are  ionic  since their  bond  is  between a  metal  and  non metal)

covalent  bonds  include
 O-H,  N-O,  C-H,  F-F,  N-H ,  C-O,  F-F ( are  covalent  since  their  bond  is  between  two  non  metal
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Why are isotopes with short half-lives not useful for dating very old rocks?
erma4kov [3.2K]

Answer:

The radioactive isotopes within these brains typically record the ages of the grains-not the time when the sedimentary rock was formed, making it difficult to date using radiometric dating. The half-life of U-235 is 704 million years.

Explanation:

hope this helps but if i'm wrong then i'm sorry..

4 0
3 years ago
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) palmitic acid is a 16 carbon acid. in a balanced equation, the products of the saponification of glyceryl tripalmitate (tripal
lesya [120]

Answer: The products of the saponification of glyceryl tripalmitate (tripalmitin) are one molecule of glycerol and three molecules of sodium salt of palmitic acid.

Explanation:

A chemical reaction in which triglycerides react with sodium hydroxide and leads to the formation of one molecule of glycerol and three molecules of a salt of fatty acid is known as saponification.

For example, when tripalmitin reacts with sodium hydroxide then it leads to the formation of one molecule of glycerol and three molecules of sodium salt of palmitic acid.

The reaction equation is as follows.

   C_{51}H_{98}O_{6} + NaOH \rightarrow C_{3}H_{8}O_{3} + 3C_{16}H_{31}O_{2}Na^{+}

Thus, we can conclude that the products of the saponification of glyceryl tripalmitate (tripalmitin) are one molecule of glycerol and three molecules of sodium salt of palmitic acid.

8 0
4 years ago
What is the chemical formula for iodine gas?​
DanielleElmas [232]

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3 years ago
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Calculate the specific heat capacity for bone based on the above data. Show your work.
Ne4ueva [31]

Answer:

What above data?

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There is no data to be seen here.

4 0
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It would dilute the acid?

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3 years ago
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