Calcium has a larger atomic radius. Calcium has an atomic radius of 2.23 Å, while bromine is only 1.12 Å.
That depends how much you have of each.
Selenium is denser than calcium.
So, for equal volumes, selenium is more massive than calcium.
Massive deposits of limestone are the result of calcium carbonate deposition, either precipitated or organically produced in a marine environment.
Calcium is more reactive but not as Potassium or Sodium because according to the displacement series Calcium comes as third and the last under the reactive elements of the displacement series.
I believe its Calcium, because it is in group 2, and Bromine is not in group one or two, making Calcium more reactive.
According to the law of conservation of mass how many atoms of calcium can react to produce more calcium?
The minerals beneficial to the human body are: sodium potassium chloride calcium phosphate sulfate magnesium iron copper zinc manganese iodine selenium molybdenum
Calcium selenide, CaSe, is formed.
This bond is ionic.
No. There are many inorganic nutrients that we abolutely need. Magnesium, Calcium, Selenium, Chromium, all come to mind. There are many more....
sulfur is more reactive than selenium
From highest to lowest in milligrams: calcium, sodium, phosphorus, potassium, magnesium, selenium, fluoride and iron.
Selenium. it is a metal
Sulfur and phosphorus would most like form the compound P2S5
Zinc (especially in cashews), iron (cashews and almonds), selenium (Brazil nuts), and calcium.
Calcium, phosphorus, sodium, chloride, potassium, magnesium, and sulfur.
The inorganic nutrients include water, sodium, potassium, chloride, calcium, phosphate, sulfate, magnesium, iron, copper, zinc, manganese, iodine, selenium, and molybdenum.
No. Selenium is a chalcogen. The alkaline earth metals are those in the same column as calcium.
Minerals found in squash are iron, calcium, magnesium, phosphorous, potassium, sodium, zinc, copper, manganese, and selenium.