How to calculate moles in

Showing results 1 through 10 of 38,517.
  1. I am having the following problem: I need to calculate 2 Keq values based on the experiment that I conducted.I reacted 0.082
    1. answers icon 0 answers
    2. Sara asked by Sara
    3. views icon 618 views
  2. Hi, I am stuck on a couple questions in chemistry 11. The questions are1. Calculate the number of moles of the anhydrous salt
    1. answers icon 3 answers
    2. Daniel asked by Daniel
    3. views icon 1,383 views
  3. 3. Calculate the number of moles of gas present in a container that has a volume of 3.7L, is at a pressure of 1.2atm and is at a
    1. answers icon 1 answer
    2. unit asked by unit
    3. views icon 202 views
  4. Can one calculate the number of moles of air? If so, calculate the number of moles in 1 kg of air (making sure your calculation,
    1. answers icon 8 answers
    2. sarah asked by sarah
    3. views icon 3,413 views
  5. Calculate the number of moles of gas present in a container that has a volume of 3.7L, is at a pressure of 1.2atm and is at a
    1. answers icon 1 answer
    2. HELP PLEASE!!!!!! asked by HELP PLEASE!!!!!!
    3. views icon 104 views
  6. Calculate the average disappearance of A between t=0 min and t=10 min in units of M/s.0 min there are .065 moles of A 10 min
    1. answers icon 1 answer
    2. Anonymous asked by Anonymous
    3. views icon 2,565 views
  7. Initially, there are 33 moles of A and 0 moles of B. How many moles of A and B will be present after the system reaches
    1. answers icon 4 answers
    2. Adam asked by Adam
    3. views icon 716 views
  8. Consider the following reaction: CO2 (g) + H2 (g) CO (g) + H2O (g)Calculate the value of the equilibrium constant, Kc, for the
    1. answers icon 1 answer
    2. kevin asked by kevin
    3. views icon 1,018 views
  9. Calculate the ratios between the number of moles of cu, cl, and H2O. 0.0062 moles Cu, 0.013 moles Cl, and 0.016 moles h20
    1. answers icon 1 answer
    2. Nadia asked by Nadia
    3. views icon 86 views
  10. In this lab experiment you will make 100.0 mL of a 0.100 M solution of Co(NO3)2. However you must calculate the number of moles
    1. answers icon 2 answers
    2. Melissa asked by Melissa
    3. views icon 533 views