Post a New Question

moral science

posted by .

chart work for effects of pure and impure water

  • moral science -

    Effects on what?

  • moral science -

    and what does it have to do with morality?

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. Definitions....

    What is pure liquid? What is impure liquid?
  2. New AP Chem Question for Dr. Bob

    This is a Hess' Law problem. I think I got it but I'm hoping you could check it for me: Calculate the heat of reaction for changing 1 mol of silica, SiO2, that has been extracted from sand into the pure silicon that is needed to make …
  3. Chemistry

    If a copper sample containing some zinc impurity is to be purified by electrolysis, the anode and the cathode must be which of the following?
  4. P. Chemistry

    Can anyone direct me on how to solve this problem?
  5. Physical Chemistry

    Assuming that the osmotic pressure of a sample of sea water at 10 C is 25.5 atm, calculate the work required under reversible conditions at this constant temperature to prepare 9 litre of pure water from this sea water. (Take the available …
  6. math

    a) Complete the chart below to compare y=-3(x+4)^2-2 to y=a[k(x-d)]n +c. b) Describe the effects of a, k, d and c on the original curve y=x^2. CHART (doing my best to make a chart) y=x^2 / y=-3x^2 / y=-3(x+4)^2-2 ------ / ------- / …
  7. Chemistry

    A sodium hydroxide sample is contaminated with sodium chloride. A 0.240 gram sample of this impure sample is dissolved in water and titrated with 21.50 mL of 0.130 M H2C2O4. Calculate the percent sadium hydroxide in the impure sample …
  8. Chemistry

    Imagine that you have a pure sample of an unknown compound that you are told is either 2-naphthol OR benzoic acid. In the lab, you also have access to samples of pure 2- naphthol and pure benzoic acid. However, both of these pure substances …
  9. Chemistry

    Can someone clarify where I'm going wrong with this?
  10. Chemistry

    A is a solution of hydrochloric acid containing 3.650g of HCl in 1dm3 of solution. B is a solution of impure sodium carbonate. 25cm 3 of B require 22.7cm 3 of A for complete reaction. Given that 5.00g of impure B was dissolved in1dm …

More Similar Questions

Post a New Question