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loris [4]
3 years ago
11

Gold ions occur in seawater to the extent of1.0.

Chemistry
1 answer:
faltersainse [42]3 years ago
5 0

Answer:

According to research, the concentration of gold ions in the seawater is 10⁻¹⁴g/cm³.

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3 years ago
Vegetarian diets can provide high levels of antioxidants and a lipid profile that can help prevent coronary disease. However, th
Sati [7]

Answer: the best statement is 1 (Vitamin B12 (cobolamin) is missing from the vegan diet and very low in the lactovegetarian diet.)

Explanation:

Vitamin B12( cobalamin) is a water soluble vitamin that is essential in the formation of red blood cells. It also serves as a coenzyme in the metabolic reaction of the body. Such reaction includes:

- the remethylation of methionine from homocysteine which is catalyzed by methionine synthase and requires methylcobalamin.

The deficiency of vitamin B12 can lead to the following:

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This is due to deficiencies in methionine synthase and methylmalonic acid mutase, respectively in individuals on vegan diet for several years.

Vegans are vegetarians that don't include diary or animal products in their meals. This predisposes them to lack of Vitamin B12. Dairy products provide some vitamin B12 in the lactovegetarian diet. Therefore statement 1 is the correct answer, thanks.

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3 years ago
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Supply All Kinds of Springs

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2 years ago
How many protons and electrons in Arsenic ion
kow [346]
Protons=33 / electrons:42

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HELP PLEASE <br><br> What makes up most of an<br> atom's volume, and where is it located?
scoray [572]

Answer:Accounting for the sizes of protons, neutrons, and electrons, most of the volume of an atom—greater than 99 percent—is, in fact, empty space. ... The electrons that surround all atoms are negatively charged and cause atoms to repel one another, preventing atoms from occupying the same space.

Explanation: hope this helped

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3 years ago
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