Chemistry

100g of a clear liquid is evaporated and a few grams of white
crystals remain. The original liquid wasa
a) heterogeneous compound
b) heterogeneous mixture
c) homogeneous compound
d) homogeneous mixture

  1. 👍
  2. 👎
  3. 👁
  1. It probably was a solution; a homogeneous mixture

    1. 👍
    2. 👎
  2. homogeneous mixture

    1. 👍
    2. 👎
  3. Homogeneous mixture

    1. 👍
    2. 👎

Respond to this Question

First Name

Your Response

Similar Questions

  1. Chemistry

    How many grams of oxygen can be produced from the decomposition of 100g of KClO3?

  2. Chemistry

    Which radioactive sample would contain the greatest remaining mass of the radioactive isotope after 10 years? A. 2.0 grams of 198 Au B. 2.0 grams of 42 K C. 4.0 grams of 32 P D. 4.0 grams of 60 Co By the way the numbers next to

  3. Science

    A student mixed two clear liquids together in a beaker. A gas and a new liquid formed. The gas escaped, so the student was unable to measure its mass. She guessed that its mass was no more than 10.0 [LW1] grams. Her data is shown

  4. Physics

    A density bottle weight 20g when empty 80g when filled with water and 100g when with a liquid. Find the relative density of the liquid

  1. Science Help!

    A student mixed two clear liquids together in a beaker. A solid and a new liquid formed. The student forgot to write down the mass of one of the reactansts. The rest of the data are shown in the table below. Table Mass (g) Liquid

  2. chemistry

    100 grams of a liquid completely fill a 200 ml bottle. What is the density of the liquid?

  3. chemistry

    Examine the information. Isotope B has a half-life of 3 days. A scientist measures out 100 grams of this substance. After 6 days has passed, the scientist reexamines the sample. How much of Isotope B will remain in the sample? 100

  4. Chemistry

    The solubility of KNO3 is 80g/100g water at 50 degrees and 10g/100g water at 0 degrees. The solubility of CuSO4 is 60g/100g water at 50 degrees and 20g/100g water at 0 degrees. A mixture contains 13.8g of KNO3 and 1.94g of CuSO4.

  1. Filtration

    Problem: In each of the following situations, what type of filtration device would you use? A. Remove powdered decolorizing charcoal from 20mL of solution? My answer: Filter Aid or Celite (diatomaceous earth) B. Collect crystals

  2. chemistry

    A crystalline material containing 30 grams of barium chloride crystals was placed into an oven at 400 degrees c and heated for two hours. It was then cooled and weighed. the new mass was less than before it was heated, containing

  3. chemistry

    The solubility of barium nitrate at 100°C is 34 g/100 g of H2O and at 0°C is 5.0 g/100g of H2O. If you start with 100 g of Ba(NO3)2 and make a saturated solution in water at 100°C, how much water is required? If the saturated

  4. Chemistry

    Given this equation: 2P2O5 + 6H2O ---> 4H3PO4. If you begin with 4.8 grams of p2o5 and 15.2 grams h20, what will be your limiting reactant. I got the answer to that and it is P2O5. (6.6 grams) and H2O was 55.2 grams. so the

You can view more similar questions or ask a new question.