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Dissociation equation of CaCl2?
The dissociation equation for CaCl2 in water is: CaCl2 (s) → Ca2+ (aq) + 2Cl- (aq)
How many valence electrons are in calcium plus chlorine?
the valence of CaCl2 is 2 because its not necessary that CaCl2 is always attached in hydrated form...... the basic thing which u study in your school classes that the outermost shell of both the element must be completed. so cacl2 has the valency of 2 because ca is electropositive. think it
What is the mass of 0.89 mol of CaCl2?
To find the mass of 0.89 mol of CaCl2, you need to multiply the molar mass of CaCl2 by 0.89 mol. The molar mass of CaCl2 is 110.98 g/mol. Therefore, the mass of 0.89 mol of CaCl2 would be 98.882 g.
Which Is The Cation In CaCl2?
The cation in CaCl2 is Ca2+ (calcium ion).
7.5 grams of CaCl2 is how many moles?
For this you need the atomic (molecular) mass of CaCl2. Take the number of grams and divide it by the atomic mass. Multiply by one mole for units to cancel. CaCl2=111.1 grams7.5 grams CaCl2 / (111.1 grams) = .0675 moles CaCl2
Does CaCl2 represent a compound that primarily shares electrons?
No, CaCl2 does not primarily share electrons. In this compound, calcium (Ca) donates two electrons to chlorine (Cl) atoms to form ionic bonds. Ionic bonds involve the transfer of electrons, not the sharing of electrons.
Calcium reacts with fluorine to form what?
Calcium reacts with fluorine to form calcium fluoride (CaF2).
How many electrons are there in CaCl2?
The first thing we need to do is find out how many electrons each of the constituent atoms of CaCl2 has. Looking at the periodic table we see that calcium has 20 and chlorine has 17. Thus the total number of electrons in this molecule is 20 + 2*17 = 54.
Is CaCl2 formed by a covalent bond?
No, CaCl2 is formed by an ionic bond. Calcium (Ca) is a metal and chlorine (Cl) is a non-metal, so they form an ionic bond where electrons are transferred from the calcium to the chlorine atoms.
What is a bond which atoms share electrons?
Covalent bonds share electrons.
When atoms share electrons how are they bonded?
covalent bonds share electrons
"atoms share electrons"?
Atoms share electrons when they form covalent bonds.
Is CaCl2 a ionic or a covalent?
CaCl2 is an ionic compound. It is composed of a metal (calcium) and nonmetals (chlorine), resulting in the transfer of electrons from calcium to chlorine atoms to achieve stability, forming ionic bonds.
When atoms share electrons what forms?
A covalent bond forms when atoms share electrons.
When 2 atoms share electrons what is that called?
They share electrons to form a chemical bond.
A chemical bond that forms when atoms share electrons is an?
covalent bonds always share electrons.
What hydrogen atoms share electrons?
hydrogen atoms share electrons when it forms covalent bonds
