0
Determine the number of formula units that are in 0.688 moles of AgNO3?
Wiki User
∙ 13y ago
0.688 moles*6.02x1023
=4.14x1023 Formula units
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
How many moles of silver of ions are presented in 32.46 g of AgNO3?
The number of moles is 0,19.
How many moles are in 680g of AgNO3?
Roughly 4 moles.
How many moles of Ag are produced when starting with 6.2 moles of AgNO3?
6,2 moles of silver
Do chemical reactions contain the same number of moles as reaction proceeds?
Not necessarily. Some reactions do have the same number of moles, and some do not.Examples: NaCl + AgNO3 ==> NaNO3 + AgCl same # of moles N2 + 3H2 ==> 2NH3 different # of moles
How many moles does C7H8 have?
If there is no number in front of the formula, the number of moles is understood to be one.
How many moles of silver of ions are presented in 32.46 g of AgNO3?
The number of moles is 0,19.
How many moles of AgNO3 does 85 grams of AgNO3 represents?
85 grams of AgNO3 represents 0,.5 moles.
How many moles of silver nitrate do 2.8881015 formula untied equal?
2,888.10e15 molecules of AgNO3 equal 0,48.10e-8 moles.
How many mL of .117M AgNO3 solution would be required to react exactly with 3.82 moles of NaCl?
Balanced equation first! AgNO3 + NaCl -> AgCl + NaNO3 all one to one, get moles AgNO3 3.82 moles NaCl (1 mole AgNO3/1 mole NaCl) = 3.82 moles AgNO3 ------------------------------- Molarity = moles of solute/Liters of solution 0.117 M AgNO3 = 3.82 moles AgNO3/Liters Liters = 3.82/0.117 = 32.6 Liters which is 32600 milliliters which is unreasonable; check answer if you can
How many moles of agno3 are needed to prepare 0.50 l of a 4.0 m solution?
Molarity = moles of solute/liters of solution or, for our purposes moles of solute = liters of solution * Molarity moles of AgNO3 = 0,50 liters * 4.0 M = 2.0 moles of AgNO3 needed --------------------------------------
How many moles are in 680g of AgNO3?
Roughly 4 moles.
What is the molarity of a solution if 255 grams AgNO3 is dissolved in 1500 mL of solution?
Get moles silver nitrate. 255 grams AgNO3 (1 mole AgNO3/169.91 grams) = 1.5008 moles AgCO3 --------------------------------Now; Molarity = moles of solute/Liters of solution ( 1500 ml = 1.5 Liters ) Molarity = 1.5008 moles AgNO3/1.5 Liters = 1.00 M AgNO3 ---------------------
How many moles of Ag are produced when starting with 6.2 moles of AgNO3?
6,2 moles of silver
Do chemical reactions contain the same number of moles as reaction proceeds?
Not necessarily. Some reactions do have the same number of moles, and some do not.Examples: NaCl + AgNO3 ==> NaNO3 + AgCl same # of moles N2 + 3H2 ==> 2NH3 different # of moles
How many moles are in 4.5 g of AgNO3?
The number of moles is given by :n = m / Mn = ( 4.5 g ) / ( 169.9 g / mol ) = 0.02649 moles
How many moles does C7H8 have?
If there is no number in front of the formula, the number of moles is understood to be one.
How will you determine the number of moles solute?
number of moles=solute concentration/solute molar mass
