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No. If two atoms are the same then they are of the same element. The type of atoms is determioned by the number of protons in the nucleus. A chlorine atom has 17 protons, a calcium atom has 20.
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What is the number of calcium atoms in calcium chloride?
Calcium ions have a charge of +2 and chlorine ions have a charge of -1. Because a compound is neutral, you need two chlorine atoms per calcium atom, thus giving us the formula of CaCl2. This tells us that there is one calcium atom in the compound.
What is the difference between calcium and calcium chloride?
Calcium chloride contains only two elements, calcium and chlorine, while calcium chlorate contains these two elements plus oxygen. The chlorine and oxygen in calcium chlorate are combined in a polyatomic ion with formula ClO3-1.
Why is calcium oxide CaO but calcium chloride is CaCl2?
in calcium chloride each calcium atom needs to lose two electrons but each chlorine atom needs to gain only one electron. This means that two chlorine atoms react with every one calcium atom to form calcium chloride. So the formula for calcium chloride is CaCl2.ca = proton number is 20 so the structure would be 2, 8 ,8 ,2cl = proton number is 17 so the structure would be 2 , 8,7To make it stable calcium has to lose 2 electrons and chlorine has to gain an electron. However if you add 2 to 7 in the chlorine it will make 9 so it will still be unstable therefore you need two chlorine atoms to share out the 2 atoms in calcium.
What is similar about calcium chloride and calcium chlorine?
There isn't an existing compound as calcium chlorine, therefore it cannot be compared with calcium chloride which is a naturally occuring salt.
What are the element in calcium compounds?
Calcium, Chlorine and Oxygen
What makes calcium chloride?
calcium and chlorine atoms
If two chlorine atoms were to attract electrons from two calcium atoms the chlorine atoms would become charged.?
negatively
If two chlorine atoms were to attract electrons from two calcium atoms the chlorine atoms would become charged?
negatively
What are some examples of atoms and elements?
calcium atoms, sodium, chlorine, and sulphur atoms
What is the chemical formula containing two calcium atoms and three chlorine atoms?
There is no correct chemical formula described in your question. When calcium and chlorine combine, they form calcium chloride with a formula of CaCl2.
How many chlorine atoms are in the compound calcium chlorate?
Calcium chlorate has the formula Ca(ClO3)2. Therefore, there are two chlorine atoms in each formula unit.
The formula contains one calcium atom and two chlorine atoms?
Calcium chloride.
How many atoms are present in CaCl2?
There are three atoms in CaCl2 (calcium chloride) - one calcium atom and two chlorine atoms. It might be argued that there are ions inside the molecule instead of atoms. In that case there is one calcium ion and two chlorine ions.
What happens when calsium reacts with clorine?
electrons move from the calcium atoms to the chlorine atoms
How many atoms in calcium nitride?
The formula unit for calcium nitride is Ca3N2. That would be 3 atoms of calcium and 2 atoms of nitrogen, for a total of 5 atoms in a formula unit.
What is the number of calcium atoms in calcium chloride?
Calcium ions have a charge of +2 and chlorine ions have a charge of -1. Because a compound is neutral, you need two chlorine atoms per calcium atom, thus giving us the formula of CaCl2. This tells us that there is one calcium atom in the compound.
What is the formula One calcium atom for every two chlorine atoms?
CaCl2
