Answer:
the mixture or solution is called homogeneous mixture
They can change properties completely
<span>They can be separated </span>
<span>They form a new set of elements and compounds </span>
<span>The elements become part of the original compounds</span>
<span>First we write the reactants and the products in this manner shown below:
C5H12 + O2 = H20 + CO2
This equation is not yet balanced so we add coefficients to make the equation balance:
</span><span>C5H12 + 8O2 = 6H20 + 5CO2
</span>
The principle of concern here is the Law of Conservation of Mass.
<span>This law states that for a system that is isolated, the mass is not created nor destroyed. Hence for this system, the amount of CO2 and water created is exactly from the reactants pentane and oxygen.
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ANSWER
a. actual yield
Explanation:
The amount of product generated by a chemical reaction is its actual yield. This yield is often less than the amount of product predicted by the stoichiometry of the balanced chemical equation representing the reaction (its theoretical yield).
Answer: It's 0 Km.
Explanation: I just took the test.