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Is calcium more reactive than strontium?
No, strontium is more reactive than calcium. This is because strontium is located below calcium in the periodic table and thus has a larger atomic size, making it easier for strontium to lose its outermost electron and react with other elements.
Why does strontium replace calcium in human bones?
Strontium is chemically very similar to Calcium. The human body will readily use Strontium as bone-making material, but Strontium does not satisfy the other uses the human body has for Calcium e.g. regulating calcium content in blood, etc.
Is strontium larger than a calcium atom?
Yes, strontium is larger than a calcium atom. Strontium has a higher atomic number (38) compared to calcium (20), which means it has more electron shells. This additional shell increases the size of the strontium atom, resulting in a larger atomic radius than that of calcium.
Difference between calcium carbonate and strontium carbonate?
Calcium carbonate is a chemical compound commonly found in rocks, pearls, and eggshells, while strontium carbonate is a similar compound that contains strontium instead of calcium. They both have similar chemical properties but strontium carbonate is slightly more soluble in water than calcium carbonate. Strontium carbonate is often used in fireworks and ceramic glazes, while calcium carbonate is commonly used as a dietary supplement and in construction materials.
What has greater atomic size calcium or strontium?
Strontium has a greater atomic size than calcium because strontium has more electrons and energy levels in its electron cloud, resulting in a larger atomic radius.
What is the equation for calcium and strontium with oxygen?
The chemical formulas for calcium oxide and strontium oxide are CaO and SrO, respectively. These compounds are formed when calcium or strontium react with oxygen.
Is calcium more reactive than strontium?
No, strontium is more reactive than calcium. This is because strontium is located below calcium in the periodic table and thus has a larger atomic size, making it easier for strontium to lose its outermost electron and react with other elements.
Why does strontium replace calcium in human bones?
Strontium is chemically very similar to Calcium. The human body will readily use Strontium as bone-making material, but Strontium does not satisfy the other uses the human body has for Calcium e.g. regulating calcium content in blood, etc.
Is strontium larger than a calcium atom?
Yes, strontium is larger than a calcium atom. Strontium has a higher atomic number (38) compared to calcium (20), which means it has more electron shells. This additional shell increases the size of the strontium atom, resulting in a larger atomic radius than that of calcium.
What element on the periodic table is directly below calcium?
The element directly below calcium on the periodic table is strontium. Strontium has similar chemical properties to calcium because they belong to the same group, known as alkaline earth metals.
What do barium calcium chlorine magnesium potassium sodium and strontium have in common?
All discovered by Humphrey Davy through electrolysis
Difference between calcium carbonate and strontium carbonate?
Calcium carbonate is a chemical compound commonly found in rocks, pearls, and eggshells, while strontium carbonate is a similar compound that contains strontium instead of calcium. They both have similar chemical properties but strontium carbonate is slightly more soluble in water than calcium carbonate. Strontium carbonate is often used in fireworks and ceramic glazes, while calcium carbonate is commonly used as a dietary supplement and in construction materials.
What has greater atomic size calcium or strontium?
Strontium has a greater atomic size than calcium because strontium has more electrons and energy levels in its electron cloud, resulting in a larger atomic radius.
Why is it easier for strontium to lose valence electrons than calcium?
Strontium is larger in size compared to calcium due to more electron shells, making it easier for strontium to lose valence electrons farther from the nucleus. This results in weaker attraction between the valence electrons and the nucleus, leading to easier electron loss in strontium compared to calcium.
List all of the alkali earth metals?
Beryllium, magnesium, calcium, strontium, barium, and radium.
What two elements can replace calcium?
Strontium and barium are two elements that can replace calcium in some chemical reactions or compounds due to their similar chemical properties.
What has the author Charles Pecher written?
Charles Pecher has written: 'Biological investigations with radioactive calcium and strontium' -- subject(s): Isotopes, Strontium, Radioactivity, Cancer, Calcium, Bones
