1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Verdich [7]
3 years ago
7

Why is ba(cn)2 soluble

Chemistry
1 answer:
amid [387]3 years ago
5 0

Answer:

Barium Cyanide, Ba(CN)2, is formed by passing anhydrous hydrocyanic acid over cooled barium hydroxide crystals, and dissolves in the water of crystallisation of the hydrated baryta. With anhydrous barium oxide or hydroxide too vigorous a reaction takes place and the cyanide is decomposed.

You might be interested in
Which of the following represents a beta particle?
weeeeeb [17]

Answer:

that the second one surely represent the beta particle

8 0
3 years ago
Read 2 more answers
What volume of a 6.0m hcl solution is required to make 250.0 milliters of 1.5 m hcl
Georgia [21]

Answer : The volume for 6.0m HCl solution required = 62.5 ml

Solution : Given,

Initial concentration of HCl solution = 6.0m

Final concentration of HCl solution = 1.5m

Final volume of HCl solution = 250 ml

Initial volume of HCl solution = ?

Formula used for dilution is,

M_1V_1=M_2V_2

where,

M_1 = initial concentration

M_2 = final concentration

V_1 = initial volume

V_2 = final volume

Now put all the given values in above formula, we get the initial volume of HCl solution.

6.0m\times V_1=1.5m\times 250ml

V_1 = 62.5 ml

Therefore, the volume for 6.0m HCl solution required = 62.5 ml


8 0
3 years ago
How many moles of aluminum are equivalent to 4.816 × 1024 atoms?
VladimirAG [237]

Answer:

6.591

Explanation:

= 6.951 moles

3 0
3 years ago
Read 2 more answers
Calculate the net change in enthalpy for the formation of one mole of acrylic acid from calcium carbide, water and carbon dioxid
Zielflug [23.3K]
Check the attached file for the answer.

5 0
3 years ago
Explain why photosynthesis and cellular respiration are the “real circle of life”
BabaBlast [244]

Explanation:Photosynthesis is important because the earth and all of the creatures in the sea and land need the plants to be able to feed themselves with the help of the sun and with cellular respiration, those plants are able to take in the carbon dioxide that we give and make into oxygen with we need. there fore without them we would not be able to exist.

4 0
3 years ago
Other questions:
  • At this pressure, how many molecules of air would there be in a 20 ∘C experimental chamber with a volume of 0.020 m3 ?
    5·1 answer
  • The amino acid glycine is often used as the main ingredient of a buffer in biochemical experiments. The amino group of glycine,
    10·1 answer
  • Which element is present in all organic
    11·1 answer
  • if the products of a reaction are nacl and h2o what does the law of conservation of mass reveal about the reactants in the react
    7·2 answers
  • Compare and contrast the fine and coarse adjustment knobs on a microscope
    15·1 answer
  • Joseph Priestley is credited with the discovery of oxygen. He pro- duced O2 by heating mercury(II) oxide, HgO, to decompose it i
    10·1 answer
  • An ionic compound has a very positive heat of solution in water. Would you expect it to be very soluble or insoluble in water?
    12·1 answer
  • Two billiard balls having masses of 0.2 kg and 0.15kg approach each other. The first ball having a velocity of 2m/s hit the seco
    9·1 answer
  • What happens to the average kinetic energy of a gas when the particles of the gas collide against each other at a constant
    9·2 answers
  • Select the correct answer from each drop-down menu.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!