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Phoenix [80]
2 years ago
5

What are compounds?

Chemistry
2 answers:
djverab [1.8K]2 years ago
5 0

Answer:

2)Homogenous Mixture

Kryger [21]2 years ago
4 0

Answer:

pure substance - substances made up of one type of atom or molecule

homogeneous- solid, liquid, gas , has the same proportions

heterogeneous- it has basically anything

Explanation:

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Answer:

Correct answer is (D). as a weak acid it can cross the membrane when in its uncharged form.

Explanation:

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3 years ago
How can mushrooms grow without harming trees?
son4ous [18]
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4 0
3 years ago
What mass of KNO, will dissolve in 100 g of water at 100°C?
Sphinxa [80]

Answer:

About 170-180 grams of potassium nitrate are completely dissolved in 100 g.

Explanation:

Hello!

In this case, according to the reported solubility data for potassium nitrate at different temperatures on the attached picture, it is possible to bear out that about 170-180 grams of potassium nitrate are completely dissolved in 100 g; considering that the solubility is the maximum amount of a solute that can be dissolved in a solvent, in this case water.

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3 0
2 years ago
Draw the major product for the reaction of 1-butyne with water in the presence of catalytic TfOH (i.e., CF3SO3H). Then answer th
Mademuasel [1]

Answer:

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Explanation:

From the given information:

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The answer regarding the transformation is addition and hydration.

4 0
3 years ago
Which statement is true about water molecules?
Arte-miy333 [17]
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3. The correct option is A. Hydrogen bond allows oxygen and water molecules to be bonded together. Hydrogen bonds are weak interactions that formed between the hydrogen with a patial positive end and oxygen with a patial negative end. The hydrogen bond in water is responsible for the unique properties associated with water.</span><span />
4 0
2 years ago
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