Questions LLC
Login
or
Sign Up
Ask a New Question
Science
Chemistry
calculate the density of NH3 at S650mm of Hg
1 answer
I don't get the S650 mm?
You can
ask a new question
or
answer this question
.
Similar Questions
Calculate the molarity and the molality of an NH3 solution made up of 30 g of NH3 in 70 g of water. The density of the solution
Top answer:
I think I got the answer. Can some please check it. Molarity = 17.3 mol/L = 17.3 M Molality = 25.1
Read more.
Ammonia (NH3) boils at -33oC; at this temperature it has a density of 0.81 g/cm3. The enthalpy of formation of NH3(g) is
Top answer:
For NH3, 0.81 g/cc x 1000 cc = 810 grams. 810g/17 = ? mols. 2NH3 + 3/2 O2 ==> N2 + 3H2O dHrxn =
Read more.
Calculate the equilibrium concentration of NH3,Cu^2+,[ Cu(NH3)]^2+ ,[Cu(NH3)2]^2+,[Cu(NH3)3]^2+,and[Cu(NH3)4]^2+ in a solution
Top answer:
To calculate the equilibrium concentrations of NH3, Cu^2+, [Cu(NH3)]^2+, [Cu(NH3)2]^2+,
Read more.
Calculate the solubility of silver chloride in 10.0 M ammonia given the following information:
Ksp (AgCl) = 1.6 x 10^–10 Ag+ +
Top answer:
Please add some calculations to the answers
Read more.
in the presence of NH3, Cu+2 forms the complex ion [Cu(NH3)4]+2. If the equilibrium concentrations of Cu+2 and [Cu(NH3)4]+2 are
Top answer:
Is this anything other than substitution of the numbers and punching the calculator?
Read more.
The cation M2+ reacts with NH3 to form a series of complex ions as follows:
M2+ + NH3 M(NH3)2+ K1 = 102 M(NH3)2+ + NH3 M(NH3)2 2+
Top answer:
the answer is D - not sure why though but that is the answer according to another site.
Read more.
A solution of aqueous ammonia contains 28.0% NH3 by mass. the solution has a density of 0.898g/mL. calculate the volume of this
Top answer:
To calculate the volume of the solution required, we need to determine the amount of NH3 present in
Read more.
calculate the density of NH3 gas at s.t.p.
Top answer:
if you mean g/L, that would be 1mole/22.4L = 0.759 g/L
Read more.
The metal ion M2+ in ammonia, NH3 forms the complex ion M(NH3)62+ (Kf = 5.1x108). Calculate the M2+ concentration when the
Top answer:
M^2+ + 6NH3 ==> [M(NH3)6]^2+ Write the Kf expression for the above reaction, plug in the equilibrium
Read more.
The metal ion M2+ in ammonia, NH3 forms the complex ion M(NH3)62+ (Kf = 5.1x108). Calculate the M2+ concentration when the
Top answer:
See your post below with the MX and NaCN
Read more.
Related Questions
An 8.00 mass % aqueous solution of ammonia has a density of 0.9651g/ml. Calculate the molality, molarity, and mole fraction of
56g of N2 reacts with 30g of H2 to form NH3.Calculate the number of moles of NH3 formed.
A 0.010M NH3 solution was prepared and it was determined that the NH3 had undergone 4.2% ionization. Calculate Kb for NH3 under
Calculate the density of sulfur hexafluoride gas at 703 torr and 23°C.
density is mass/volume so how do i get those from what i
Calculate the number of millilitres of NH3(aq) solution (d = 0.986 g/ mL) contain 2.5 % by weight NH3 which will be required to
Calculate the pH after 0.010 mol gaseous HCl is added to 250.0 mL of each of the following buffered solutions:
a. .050 M NH3/.15
Calculate the enthalpy change (ΔH) for: HCl(aq) + NH3(aq) → NH4Cl(aq)
The reaction of 50.0 mL of 1.00 M HCl with 50.0 mL of
Calculate the enthalpy for the following reaction: 4 NH3 (g) + 5 O2 (g) into 4 NO (g) + 6 H2O (g).
You may only use the following
Calculate the molar concentration of uncomplexed Zn2+ (aq) in a solution that contains 0.22 mol of Zn(NH3)4 2+ per liter and
calculate Cu2+ in a 0.15M CuSO2 (aq) solution that is also 6.5M in free NH3.
Cu^2+(aq)+ 4NH3(aq)<=> [Cu(NH3)4]^2+ kf=1.1*10^13