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its number of protons
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How are the elements oxygen and calcium alike and different?
Oxygen and calcium are both elements found on the periodic table. They are different in terms of their chemical properties - oxygen is a nonmetal, while calcium is a metal. Additionally, they have different atomic numbers and atomic masses.
What best shows that calcium is different from all other elements?
Calcium is different from all other elements in Group 2 of the periodic table because it has a higher electronegativity and a stronger metallic character compared to the other elements in the group, such as magnesium and strontium. Additionally, calcium has a higher ionization energy and a greater tendency to form ionic compounds compared to the other Group 2 elements.
Is calcium sulfate a binary compound?
No: a binary compound contains only two different elements. Calcium sulfate contains three elements: calcium, oxygen, and sulfur.
What element has calcium?
Calcium is itself an element. Elements do not contain other substances.
How many different elements are in CA(OH)2?
Calcium hydroxide, represented by the chemical formula Ca(OH)₂, contains three different elements: calcium (Ca), oxygen (O), and hydrogen (H). Therefore, there are a total of three distinct elements in calcium hydroxide.
Does calcium react strongly when bonding with other elements?
Yes it does react strongly when bonding with other elements
How many different elements in calcite?
Three: calcium, carbon, oxygen.
How is calcium different from all the other elements?
Calcium is unique because it plays a crucial role in biological processes such as bone formation, muscle contraction, and nerve function. It is the most abundant mineral in the human body and is necessary for overall health. Unlike other elements, calcium has a distinct presence in the structure and function of living organisms.
How many different elements are there in limestone caCO 3?
Limestone, which is primarily composed of calcium carbonate (CaCO₃), contains three different elements: calcium (Ca), carbon (C), and oxygen (O). Thus, there are three distinct elements present in limestone.
Is calcium carbonate element or compound explain?
Calcium carbonate is a compound composed of the elements calcium, carbon, and oxygen. It is not an element itself but a combination of different elements bonded together in a specific ratio and structure.
What makes calcium different from all other elements?
Calcium stands out from other elements because of its abundance in the Earth's crust, its essential role in biological processes such as muscle contraction and bone formation, and its ability to form strong bonds with other elements due to its two available electrons in the outer shell.
A chemical compound of two or more different elements?
Calcium Carbonate CaCO3
