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Is CaCl2 formed by a covalent bond?
NO!!! It is TWO(2) ionic bonds. CaCl2 = Ca^(2+) + Cl^(-) + Cl^(-)
How many grams of Cl are in 385 g of CaCl?
246 g
What is the molecular formula for calcium chloride?
These are the ions and their charges: Ca+2 Cl-1The charges have to add up to zero, so one +2 calcium ion cancels out two -1 chlorine ions: Ca+2 Cl-1 Cl-1Simplify: CaCl2
How many ions are present in CaCl2?
Calcium chloride ions are Ca(2+) and 2 Cl-.
Which type of chemical reaction occurs in Ca plus Cl2--- CaCl2?
There is no equation for reacting CaCl2 and H2O. This is because nothing happens when these two chemicals combine because there is no reaction. If one was to add CaCl2 to H2O, he would end up with wet calcium chloride.
Is CaCl2 formed by a covalent bond?
NO!!! It is TWO(2) ionic bonds. CaCl2 = Ca^(2+) + Cl^(-) + Cl^(-)
Is CaCL2 a acid or base or salt?
CaCl2 -----> Ca2+ Cl-it is a salt
What is the symbol for chloride?
The answer is Cl-
How many moles are in 1 g of Cl2?
# of Moles = Mass in grams divided by Molar Mass =5o divided by (cl x 2) =50 divided by 71 =0.704 moles use: 1 mol = Mr in grams that is 35.5x2 g of Cl2 = 1 mol 71g of Cl2 = 1 mol therefore 50g of Cl2 = (1/71) x 50 =0.704 mol
How many grams of Cl are in 385 g of CaCl?
246 g
What is the molecular formula for calcium chloride?
These are the ions and their charges: Ca+2 Cl-1The charges have to add up to zero, so one +2 calcium ion cancels out two -1 chlorine ions: Ca+2 Cl-1 Cl-1Simplify: CaCl2
How many atoms each element of CaCl2?
One Ca (Calcium) and Two Cl (Chlorides)
Why in the formula of CaCl2 there are twice as many chloride ions as in the formula of NaCl?
The, usually subscript,"2" after "Cl" indicates how many there are. Calcium chloride, CaCl2, has to Chloride ions while sodium chloride, NaCl, has only one (indicated by no number following the Cl).
What is the ionic formula for ca plus cl?
CaCl2
Solid CaCl2 does not conduct electricity explain why it is considered to be an electrolyte.?
When CaCl2 is placed in water, CaCl2 dissociates, Ca+ and Cl- and ions conduct electricty.
Determine the number of moles of Cl in 1.9 mol CaCl2?
Ca-1(40.08)g=40.8g/mol of Ca Cl-2(35.45)g=70.9g/mol of Cl2 40.08g+70.9g=110.98g/mol CaCl2 110.98g CaCl2/1mol * 1.9mol =210.86 g of CaCl2
What does the 2 mean in CaCl2(aq)?
The 2 in CaCl2 means that there are two Cl (Chlorine) atoms in each formula unit.
