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Would metal in group 13 be more or less reactive than a metal in group 1?
Sodium and calcium are in different families of metals. Name the families of metals in which they belong and describe each family's characteristics.
Would a metal in group 13 more or less reactive than a metal in group 1?
Sodium and calcium are in different families of metals. Name the families of metals in which they belong and describe each family's characteristics.
Would metal in group 13 be more or less reactive than metal in group 1?
Sodium and calcium are in different families of metals. Name the families of metals in which they belong and describe each family's characteristics.
What word can you use to describe two kinds of calcium atoms?
The word "isotopes" can be used to describe two kinds of calcium atoms. Isotopes are atoms of the same element that have the same number of protons but different numbers of neutrons, resulting in different atomic masses. For example, calcium-40 and calcium-42 are two isotopes of calcium.
What two families does the element of calcium come from?
Two families ?? Calcium is an alkaline earth metal; located in group 2 and period 4 in the periodic table of Mendeleev.
What are the families of sodium and calcium?
Elements ending in -ium are metals. Sodium and Calcium are alkali metals.
What families of metals do sodium and calcium belong?
Sodium and calcium belong to the alkali metal and alkaline earth metal families, respectively. Sodium is in group 1 of the periodic table with elements like lithium and potassium, while calcium is in group 2 with elements like magnesium and strontium.
Does calcium carbonate contain calcium acetate?
No. Calcium carbonate and calcium acetate are two different compounds.
What is a raphide crystal?
needle-shaped crystals of calcium oxalate as the monohydrate or calcium carbonate as aragonite, found in more than 200 families of plants.
What term is used to describe the '4' in 4Ca?
4 is here the number of molecules of calcium nitrate.
Does calcium contain iron?
No, calcium does not contain iron. Calcium is a separate mineral from iron and they have different chemical compositions.
How do you think calcium is different from cocoa powder?
Calcium is an element while cocoa is not.
