Questions LLC
Login
or
Sign Up
Ask a New Question
Science
Chemistry
how would you, explain ans how calcium chloride [CaCl2] is bonded.
1 answer
I would call Ca-Cl an ionic bond.
You can
ask a new question
or
answer this question
.
Similar Questions
1. How many grams of calcium chloride (CaCl2) are there in 600.0 mL of an aqueous solution that has a concentration of 0.450 M
Top answer:
1. mols CaCl2 = M x L = ? Then grams = mols x molar mass 2. The base is what's left after the H is
Read more.
Determne the boiling point of 16.3g of calcium chloride dissolved in 250. g water.
My work: 16.3 g CaCl2 *(1 mole CaCl2/110.984 g
Top answer:
a. CaCl2=3ions; 1 Ca+2, two Ca- ions. Now to find bp, shouldn't you be using molality, not Molarity?
Read more.
An aqueous solution contains 4.50 g of calcium chloride, CaCl2, per liter. What is the molarity of CaCl2? When calcium chloride
Top answer:
I divided by 111.1. Our teacher likes us to use 3 digits when using atomic weight.
Read more.
When calcium carbonate is added to hydrochloric acid, calcium chloride, carbon dioxide, and water are produced.
CaCO3(s)+2HCl(aq)
Top answer:
mols CaCO3 = grams/molar mass = ? mols HCl = grams/molar mass = ? Using the coefficients in the
Read more.
When calcium carbonate is added to hydrochloric acid, calcium chloride, carbon dioxide, and water are produced.
CaCO3(s)+2HCl(aq)
Top answer:
convert to moles and see which reagent gets used up: 32g CaCO3 = 32/100 = 0.32 moles 11g HCl =
Read more.
When calcium carbonate is added to hydrochloric acid, calcium chloride, carbon dioxide, and water are produced.
CaCO3 + 2HCl ->
Top answer:
CaCO3 + 2HCl ==> CaCl2 + H2O + CO2 Convert 27.0 g CaCO3 to mols. Convert 14.0 g HCl to mols. Use the
Read more.
When calcium carbonate is added to hydrochloric acid, calcium chloride, carbon dioxide, and water are produced.
CaCO3 +2HCl
Top answer:
CaCO3 + 2HCl ==> CaCl2 + H2O + CO2 Convert 29.0g CaCO3 to mols. mol = grams/molar mass. Convert
Read more.
2NaF + CaCl2 �¨ CaF2 + 2NaCl
An excess of 0.20 M NaF is used to precipitate the calcium ions from a 50.0 mL sample of a calcium
Top answer:
Ya gotta have more info, like the mass of the CaF2 pptd.
Read more.
Heat energy is released when anhydrous calcium chloride is dissolved in water.
CaCl2 (s) ¡æ CaCl2 (aq) + 83 kJ Calculate the
Top answer:
So how much heat is involved? That is 0.01 mole x 83 kJ/mol = 0.83 kJ or 830 J. 830 = mass H2O x
Read more.
1.The four rows of data below show the boiling points for a solution with no solute, sucrose (C12H22O11), sodium chloride
Top answer:
To determine which boiling point corresponds to calcium chloride, we need to identify the boiling
Read more.
Related Questions
Calculate the number of moles of calcium chloride Cacl2 that can be obtained from 25g of limestone CaCo3 in the presence of
Explain briefly how pure dry crystals of calcium chloride could be obtained from a solution of calcium chloride.
Bones are mostly calcium phosphate. Calcium chloride reacts with potassium phosphate to form calcium phosphate and potassium
An aqueous solution of calcium chloride boils at 101.3. How many kilograms of calcium chloride were dissolved in 1000 g of the
How many mole are there in calcium chloride, CaCl2 (CaCl2=111).
A CaCl2 solution is given to increase blood levels of calcium. If a patient receives 5.0 mL of a 5.0 % (m/v) CaCl2 solution, how
What mass of silver chloride, AgCl will precipitate from a solution that contains 1.50 g of, calcium chloride, CaCl if an excess
Calculate the mass of calcium chloride to make 0.2M calcium chloride solution
What is the molarity of the hydrochloric acid solution used if 25mL of it reacted with excess calcium carbonate to produce 5.3g
when one mole of CaCl2 dissolves in water, 81.0kj of heat energy is quickly released. A sample of calcium chloride is dissolved