First, write the chemical equation that represents the chemical reation to state the products:
AgNO3 (aq)+ NaCl (aq) → AgCl (s)+ NaNO3 (aq)
The terms (aq) are used to indicate tha the compund is in aqueous solution, whle (s) is used to indicate a solid compound.
You can use the solubility rules or a table of solubilities to check solubilities of Ag Cl and NaNO3 in water. I used a table of solubilities. If you do it you will find that NaNO3 is soluble in water and AgCl is insoluble. Then AgCl will form a precipitate.
Then, the answer is yes, precipitation of AgCl would occur.
It seems that you have missed the given choices for this question. But anyway, here is the correct answer. The energy of an electromagnetic wave that has a wavelength of 0.035m is 5.68E-24 J. Hope this is the answer you are looking for. Other choices of this question include the following: 2.16E-35 J, 1.14E7 J, and 8.62E9 J. Thanks for posting your question.
The answer is b. hot spots
the answer is true becuase The force needed to overcome static friction is usually less than that needed to overcome ______ friction
Answer: The change in boiling point for 397.7 g of carbon disulfide (Kb = 2.34°C kg/mol) if 35.0 g of a nonvolatile, nonionizing compound is dissolved in it is
Explanation:
Elevation in boiling point:
where,
= boiling point of solution = ?
= boiling point of pure carbon disulfide=
= boiling point constant =
m = molality
i = Van't Hoff factor = 1 (for non-electrolyte)
= mass of solute = 35.0 g
= mass of solvent (carbon disulphide) = 397.7 g
= molar mass of solute = 70.0 g/mol
Now put all the given values in the above formula, we get:
Therefore, the change in boiling point is