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worty [1.4K]
3 years ago
13

Convert 3.52 × 10^22 atoms of gold to moles​

Chemistry
1 answer:
IrinaVladis [17]3 years ago
5 0

Answer:

5.85 x 10⁻² mol Au

Explanation:

Divide the atoms of gold with Avogadro's number to find the solution.

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Would it be lack of water and food?
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2 years ago
Calculate the volume of liquid in the tank sketched below. Give your answer in liters, and round to the nearest 0.1 L.
wariber [46]

Answer:

1.3 L

Explanation:

The volume of a rectangular cube can be calculated using the following formula:

Volume (L) = length (cm) x width (cm) x height (cm)

Keep in mind that 1 L = 1,000 cm³.

Before you can plug the values into the equation, you need to make sure they all have the same unit. Since the length is in meters (m), you need to first convert it to centimeters.

1 meter = 100 cm

 0.159 m           100 cm
---------------  x  ----------------  =  15.9 cm
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Now, you can solve for the volume. To find the answer is the unit liters, you need to divide the volume by 1,000.

Volume = l x w x h

Volume = 15.9 cm x 10.5 cm x 7.7 cm

Volume = 1,285.5 cm³

Volume = 1.2855 L ------>  Volume = 1.3 L

7 0
1 year ago
Que materias o asignaturas disciplinarias consideras que están
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Las áreas temáticas que pueden estar involucradas en el cuidado del agua son;

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Conservar y compartir es una parte integral de la ciencia ambiental. La ciencia ambiental en sí misma es multidisciplinaria.

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Estas áreas temáticas incluyen;

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Aprende más: brainly.com/question/10929764

5 0
2 years ago
Question 38 (1 point)
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Explanation:

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1st one

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