# chemistry

how many grams of CuSO4.5H2O is needed to prepare 0.01 M solution?

1. 👍 0
2. 👎 0
3. 👁 336
1. How much of the solution?
mols needed = M x L = ?
Then grams = mols x molar mass

1. 👍 0
2. 👎 0
2. 2.5

1. 👍 0
2. 👎 0

## Similar Questions

1. ### Chemistry

How many moles of potassium sulfate would you need to prepare 1200 grams of 5.0% sulfate (m/m) solution? Calculate the volume of solution of 3.6 NH4CI needed to prepare 350.0ml of 1.24 M NH4CI. How many grams of ammonium chloride

asked by Donna on June 7, 2015
2. ### chemistry

Calculate the grams or milliliters of solute needed to prepare the following solutions. 1.)75. g of a 7.0 % (m/m) KCl solution 2.) 1250 mL of a 8.0 % (m/v) NH4Cl solution 3.) 270. mL of a 15.0 % (v/v) acetic acid solution I really

asked by maria on July 17, 2016
3. ### Chemistry

How much of NaOH (in grams) is needed to prepare 546 mL of solution with a pH of 10.00 ?

asked by Sara on February 16, 2011
4. ### Chemistry

1. What is the percent by mass of a solution that contains 50 grams of solute dissolved in 200 grams of solution? What is the concentration of the same solution in parts per million? 2. What is the percent mass of a solution that

asked by Leora on March 25, 2011
5. ### chemistry

How many grams of NaC2H3O2 are needed to prepare 350. mL of a 2.75 M solution? i got 79.0 ??

asked by Boberto on April 3, 2016
1. ### Chemistry

Consider these changes. (a) Hg(l)->Hg(g) (b) 3O2(g)->2O3(g) (c) CuSo4*5H2O(s)->CuSO4(s)+5H2O(g) (d) H2(g)+F2(g)->2HF(g) At constant pressure, in which of the reactions is work done by the system on the surroundings? By the

asked by Anonymous on November 9, 2011
2. ### Chemistry

How much of NaOH (in grams) is needed to prepare 546 mL of solution with a pH of 10.00 ?

asked by Sara on February 15, 2011
3. ### College Chemistry

How many grams of solute are needed to prepare each of the following solutions? A. 1.000 L of 0.180 M NaCl B. 250.0 mL of 0.150 M CuSO4 C. 500.00 mL of 0.355 M CH3OH

asked by Bekah on October 2, 2011
4. ### Chemistry

How many grams of CuSO4 * 5H2O are needed to prepare 100mL of a 0.10 M solution ?