0
Still curious? Ask our experts.
Chat with our AI personalities
Devin
Coach
Ezra
Add your answer:
Earn +20 pts
Who is more active Mg or Ca?
Ca is more active because it has an atom that is large. The larger the distance the smaller the force. If you want more information you should visit Which_is_more_reactive_Mg_or_Ca_Why
Does the Ca plus 2 ion have more electrons than the Ca atom?
No, the calcium ion Ca+2 has fewer electrons than the neutral calcium atom. The calcium atom has 20 electrons, while the Ca+2 ion has 18 electrons because it has lost two electrons to become positively charged.
Is the isotope at 40.0 amu more abundant than isotope at 42.0?
Without additional information about the specific element in question, it's not possible to determine which isotope is more abundant solely based on the atomic masses. The abundance of isotopes depends on various factors such as stability and nuclear properties of the specific element.
Are Ba and Ca metals or nonmetals?
Both Ba (barium) and Ca (calcium) are metals. They are found in the alkaline earth metals group of the periodic table and exhibit typical metallic properties such as conductivity and malleability.
How many atoms are larger than Ca and in the same period as Ca?
There are 17 elements larger than calcium (Ca) on the periodic table in calcium's period.
