To determine the number of moles(n) of a substance, divide its amount given in grams by the molar mass. The element in the problem is gold (Au) which has a molar mass of 196.97 grams per mole. The division is better illustrated below
n = 35.12 g / 196.97 grams per mole
The answer to the operation above is 0.1783 moles. Therefore, there are approximately 0.1783 moles of Au in 35.12 grams.
The basic issue that Tyrone be concerned about is that there are unknown risks to not using hydrogenated products.
<h3>What is a hydrogenated oil?</h3>
A hydrogenated oil is one which is produced from fat by passing hydrogen gas through the fat at high temperature over a catalyst.
The basic issue that Tyrone be concerned about is that there are unknown risks to not using hydrogenated products.
Learn more about fats and oils:brainly.com/question/11587174?
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A. The wind power moves the turbine which, in turn, produces electricity.
Consider the formation of water molecule. Hydrogen combines with oxygen to form a water molecule.
In this case, the total mass of the reactants = total mass of the products. Also, the number of atoms of hydrogen and oxygen in the reactants side and the products side are equal.
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Ethene (C2H4)
Propene (C3H6)
Butene (C4H8)
Pentene (C5H10)
Hexene (C6H12)
