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alisha [4.7K]
3 years ago
10

Would the molecules of polar covalent bonds mix better with sugar or oil?

Chemistry
1 answer:
kenny6666 [7]3 years ago
3 0

Answer:

1:oil

2:salt

Explanation:

due to principle like dissolve like

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For the separation of components of a mixture, we are following different methods. What is the condition in which the process of
soldier1979 [14.2K]

Answer:

The mixture 1/ must be homogeneous where there is one or more dissolved salts; 2/ should only contain one liquid component.

Explanation:

This method drives off the liquid components from the solid components. The process typically involves heating the mixture until no more liquid remains. Prior to using this method, the mixture should only contain one liquid component, unless it is not important to isolate the liquid components. This is because all liquid components will evaporate over time. This method is suitable to separate a soluble solid from a liquid.

Note : In many parts of the world, table salt is obtained from the evaporation of sea water. The heat for the process comes from the sun.

...

Hope this answer can help you. Have a nice day!

4 0
3 years ago
What do i need to do
Rufina [12.5K]

Answer:

2. C population

3. C population

4. A community

5. B ecosystem

6. B how organisms interact

Explanation:

Yes, both 2 and 3 have the same answer. Im very sure that the correct answer.

7 0
3 years ago
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A kitchen worker at a local hospital was filling salt shakers. For those patients on a sodium restricted diet due to high blood
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Answer:

i dont know eitheir

Explanation:

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5 0
2 years ago
Calculate the mass of NaCO3 used in experiment. SHOW WORK — 15 points!!
Liono4ka [1.6K]

The mass of sodium bicarbonate (NaHCO₃) used in the experiment is 1.997 g

<h3>Calculating mass </h3>

From the question we are to calculate the mass of NaHCO₃ (sodium bicarbonate) used in the experiment

From the given information

Mass of empty evaporating dish = 46.233g

Mass of evaporating dish + Sodium bicarbonate = 48.230g

∴ Mass of sodium bicarbonate (NaHCO₃) = [Mass of evaporating dish + Sodium bicarbonate] - [Mass of empty evaporating dish]

Mass of sodium bicarbonate (NaHCO₃) = 48.230g - 46.233g

Mass of sodium bicarbonate (NaHCO₃) = 1.997 g

Hence, the mass of sodium bicarbonate (NaHCO₃) used in the experiment is 1.997 g

Learn more on Calculating mass here: brainly.com/question/15268826

5 0
2 years ago
What is a reaction rate?
kondaur [170]

Answer:

A reaction rate is a measure of how fast a reactant disappears or a product forms during a reaction.

Explanation:

It is usually defined as the change in concentration per unit time:

Δ(concentration)/Δt

The units are (moles per litre) per second.

In symbols, the units are mol/(L·s) or mol·L^-1 s^-1.

7 0
3 years ago
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