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Marizza181 [45]
3 years ago
8

How to determine whether a mixture is homogeneous or heterogeneous?

Chemistry
1 answer:
STatiana [176]3 years ago
3 0
A homogenous mixture is evenly distributed.... meaning you CAN NOT see the different parts. A heterogeneous mixture is not which means you CAN see the different parts.
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7. Which of the following compound is the most soluble in CC14? C. NH3 A. HF B. NaCl D. C10H22​
Mashutka [201]

C10H22 is a compound which is the most soluble in CC14 because both are non-polar in nature.

<h3>Why polar solute soluble in polar solvent?</h3>

We know that like dissolve like which means that polar solutes only  dissolve in polar solvent while on the other hand, non-polar solutes only dissolve in non-polar solvent.

So we can conclude that C10H22 is a compound which is the most soluble in CC14 because both are non-polar in nature.

Learn more about soluble here: brainly.com/question/23946616

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4. What helps syrup and honey flow more easily out of a measuring cup?*
mixas84 [53]
You can use grease or oil
7 0
3 years ago
WILL GIVE BRAINLYEST and 20 points!!!!!!!
just olya [345]

Answer:

Explanation:

Any substance that contains only one kind of an atom is known as an element. Because atoms cannot be created or destroyed in a chemical reaction, elements such as phosphorus (P4) or sulfur (S8) cannot be broken down into simpler substances by these reactions.

Example: Water decomposes into a mixture of hydrogen and oxygen when an electric current is passed through the liquid. Hydrogen and oxygen, on the other hand, cannot be decomposed into simpler substances. They are therefore the elementary, or simplest, chemical substances - elements.

Each element is represented by a unique symbol. The notation for each element can be found on the periodic table of elements.

The elements can be divided into three categories that have characteristic properties: metals, nonmetals, and semimetals. Most elements are metals, which are found on the left and toward the bottom of the periodic table. A handful of nonmetals are clustered in the upper right corner of the periodic table. The semimetals can be found along the dividing line between the metals and the nonmetals.

4 0
3 years ago
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PLS I NEED HELP ASAP! BRAINLIEST TO FULL ANSWER!!
Serggg [28]

Answer:

CARBON HYDROGEN NYTROGEN OXYGEN

Explanation:

POGPOGPOGPOGPOGPOGPOGPOGPOGPOGPOGPOGPOGPOGPOGPOG

7 0
3 years ago
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If 6 moles of A and 2 moles of B are reacted, what is the maximum number of moles of C that can be formed
MaRussiya [10]

The question is incomplete, here is the complete question:

Suppose the reaction is:

A+2B\rightarrow C

If 6 moles of A and 2 moles of B are reacted, what is the maximum number of moles of C that can be formed

<u>Answer:</u> The maximum amount of C produced will be 1 mole

<u>Explanation:</u>

We are given:

Moles of A = 6 moles

Moles of B = 2 moles

For the given chemical reaction:

A+2B\rightarrow C

By Stoichiometry of the reaction:

2 moles of B reacts with 1 mole of A

So, 2 moles of B will react with = \frac{1}{2}\times 2=1 mole of A

As, As, given amount of A is more than the required amount. So, it is considered as an excess reagent.

Thus, B is considered as a limiting reagent because it limits the formation of product.

By Stoichiometry of the reaction:

2 moles of B produces 1 mole of C

So, 2 moles of given B will produce =\frac{1}{2}\times 2=1mol of C

Hence, the maximum amount of C produced will be 1 mole

3 0
3 years ago
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