An atom's atomic number tells us its number of protons. Referencing a Periodic Table we see that calcium's atomic number is 20. Thus, it has 20 protons.
What is the boiling point for calcium?
the calcuim diposits into them
calcuim
Calcium carbonate easily react with acids.
Under standard laboratory conditions, calcium is a solid.
20 each
It gives the product as calcuim-sulphate.
no its not
#
Yes
Yes
Yes.
mineral
No .
calcuim
No. Calcium is a mineral.
Calcium is not ductile.