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KIM [24]
3 years ago
11

What is the molar mass of AuCl3

Chemistry
2 answers:
azamat3 years ago
3 0
Gold(III) Chloride has an average Molar mass if 303.33g/mol.
kotykmax [81]3 years ago
3 0

Answer:

303.32557 g/mol.

Explanation:

Gold III Chloride is also known as acid gold trichloride.

PROPERTIES OF GOLD III CHLORIDE,AuCl3:

Gold III Chloride exist in colour appearance of Red crystals,and yellow crystals. It has a melting point of 254 °C and a density of

4.7 g/cm3. AuCl3 exist as a dimer( Au2Cl6) and it is somewhat covalent.

Molar mass is the the mass of one mole of a substance and is expressed in g/mol. Gold atomic mass is 196.96657, chlorine has 35.453.

Hence, molar mass of AuCl3= atomic number of Gold + atomic mass of chlorine × (number of atoms of chlorine in AuCl3).

Molar mass of AuCl3 = 196.96657 + (35.453 × 3). = 196.96657 + 106.359.

Molar mass of AuCl3= 303.32557 g/mol.

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Why cant you see individual atoms without a special tool​
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+ H₂O
trapecia [35]

Answer:

None of these are correct, because there is no way to balance this equation, but I hope these steps help you figure out your answer.

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Count out the single amounts of elements you have on both sides of the equation. To be balanced, you need to have the exact same for each element.

Before balanced Left side.

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Before balanced right side.

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That means we need to increase Hydrogen, Chlorine and Oxygen on the right for sure and see how that affects the equation. You can keep adding the Coefficients until the # of elements begin to match on each side.  

(I tried to balance this equation, it doesn't work, there is too much on the reactants side for what the product is.)

8 0
3 years ago
A 41.1 g sample of solid CO2 (dry ice) is added to a container at a temperature of 100 K with a volume of 3.4 L. If the containe
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Answer:

The pressure inside the container is 6.7 atm

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Since the container is evacuated and then sealed, the volume of the body of gas is the volume of the container.

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