suppose that 100g h20 is

  1. what temperature would each of the following solubility be observed?a. 50g KCL in 100g H2O b. 100g NaNO3 in 100g H2O c. 60g KNO3
    1. answers icon 2 answers
    2. Kirby asked by Kirby
    3. views icon 1,143 views
  2. suppose that 100g h20 is added to calorimeter intially at 20C containing 100g of h20 at 20C. If calorimeter perfectly insulates,
    1. answers icon 1 answer
    2. lola asked by lola
    3. views icon 513 views
  3. Hi, my question is:"Classify each of the following as saturated, supersaturated, or unsaturated: KNO3 90g/100g at 82*C NaCl
    1. answers icon 0 answers
    2. Waleed asked by Waleed
    3. views icon 2,278 views
  4. In a 100g sample of water, determine the amount of weight thatis attributed to Hydrogen and to Oxygen. i found the mass ratio
    1. answers icon 0 answers
    2. lisa asked by lisa
    3. views icon 621 views
  5. In a 100g sample of water, determine the amount of weight thatis attributed to Hydrogen and to Oxygen. i found the mass ratio
    1. answers icon 1 answer
    2. lisa asked by lisa
    3. views icon 621 views
  6. 100g of sulfuric acid is added to 100g of zinc. Find the mass of the ionic substance formed.
    1. answers icon 2 answers
    2. Anon asked by Anon
    3. views icon 622 views
  7. A closed vessel of volume 2.50 dm3 contains 100g of nitrogen (N2) and 100g of carbon dioxide (CO2) at 25 C. What are the partial
    1. answers icon 1 answer
    2. Jessy asked by Jessy
    3. views icon 721 views
  8. The solubility of copper(ii) tetraoxosulphate vi at 85°c is 60g in 100g and at 15°c is 18.8g in 100g. if 120g of solution
    1. answers icon 6 answers
    2. Joy asked by Joy
    3. views icon 321 views
  9. Pure silver metal can be made using the reaction shown above; Cu + 2AgNO3 --> Ag + Cu(NO3)2. How many grams of copper metal will
    1. answers icon 1 answer
    2. Skyler asked by Skyler
    3. views icon 1,261 views
  10. A closed vessel of volume 2.50 dm3 contains 100g of nitrogen (N2) and 100g of carbon dioxide (CO2) at 25 C. What are the partial
    1. answers icon 1 answer
    2. Jessy asked by Jessy
    3. views icon 846 views