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IRISSAK [1]
3 years ago
5

In some chemical reactions between liquids, a new solid substance is formed. The new solid is called an. Please help me

Chemistry
2 answers:
Anarel [89]3 years ago
4 0

Answer              percipitate (please like and subscribe)

Explanation:

Crank3 years ago
3 0

<u>Answer:</u>

The new solid substance that is formed as a final product of the reaction between two liquid reactants is called a precipitate.

<u>Explanation:</u>

The substance that is responsible for creating this solid end product is called a precipitant. This precipitate settles completely after the process of centrifugation,the clear liquid that is present above the precipitate(the solid that is settled at the bottom by sedimentation) is called the supernatant. If the solubility of the compound is exceeded by the concentration, precipitation takes place.

An example of a precipitate is silver chloride, a white substance that is formed after the mixing of aqueous silver nitrate to a solution containing potassium chloride.

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I need to make up an experiment !! Please help
katen-ka-za [31]

Question: Baking a Cake Without Flour.

Hypothesis: I think that when I remove the flour from the standard cake recipe, I'll end up with a flat but tasty cake.

Procedure: I baked two cakes during my experiment. For my control, I baked a cake following a normal recipe. I used the Double Fudge Cake recipe on page 292 of the Betty Crocker Cookbook. For my experimental cake, I followed the same recipe but left out the flour. I first obtained a 2-quart mixing bowl.  

Results: My control cake, which I cooked for 25 minutes, measured 4 cm high.  Eight out of ten tasters that I picked at random from the class found it to be an acceptable dessert. After 25 minutes of baking, my experimental cake was 1.5 cm high and all ten tasters refused to eat it because it was burnt to a crisp.

What did I learn?/Conclusion: Since the experimental cake burned, my results did not support my hypothesis.  I think that the cake burned because it had less mass, but cooked for the same amount of time.  I propose that the baking time be shortened in subsequent trials.

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I hope this helped :))

7 0
3 years ago
Are there any parts of the human body that get oxygen directly from the air and not from the blood?
n200080 [17]

Answer: Cornea  

Explanation: The cornea is the only part of a human body that has no blood supply as it gets oxygen directly through the air.

3 0
3 years ago
Realizar un Experimento Teóricamente, considerando la definición de mezcla, dibuja y explicar de forma teórica su proceso de pre
Mrrafil [7]

Answer:

rffdf

Explanation:

7 0
3 years ago
Element X consist of two isotopes with masses of 62.9 and 64.9. The relative atomic mass of the element is 63.6. What is th
koban [17]

Answer:

it is 50%

Explanation:

62.9x50=3145

64.9x50=3245

3245+3145=6390

6390/100=63.9

4 0
3 years ago
True or False
Deffense [45]
The answer is true that they have equal mases.


7 0
3 years ago
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