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cestrela7 [59]
3 years ago
6

The volume of a single platinum atom is 1.12×10-23 cm3. what is the volume of a platinum atom in microliters?

Chemistry
2 answers:
Dvinal [7]3 years ago
4 0
Basically, this problem asks you to convert units of volume from cm³ to μL. Cubic centimeters is the cubic volume equivalent of milliliters or mL. According to the metric system for L, microliter is 10⁻⁶ of a liter, while milliliter is 10⁻³ of a liter. Therefore, the solution is written as

(1.12×10⁻²³ cm³)*(1 mL/1 cm³)*(10⁻³ L/ 1 mL)*(1μL/10⁻⁶ L) = 1.12×10⁻²⁰ μL
Ierofanga [76]3 years ago
3 0

<u>Answer:</u> The volume of single platinum atom in micro liters is 1.12\times 10^{-20}\mu L

<u>Explanation:</u>

We are given:

Volume of single platinum atom = 1.12\times 10^{-23}cm^3

To convert this volume into micro liters, we use the conversion factor:

1cm^3=1000\mu L

So, 1.12\times 10^{-23}cm^3\times (\frac{1000\mu L}{1cm^3})=1.12\times 10^{-20}\mu L

Hence, the volume of single platinum atom in micro liters is 1.12\times 10^{-20}\mu L

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Explanation:
                     
Catalysts are classifies as follow,
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</span>Homogeneous Catalyst are those which are in same phase as that of reactants are.

Example:

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3 years ago
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Limited

Explanation:

For competition to exist within a population or between population, shared or common resources that organisms holds very important must be very limited and scared.

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3 years ago
An aqueous solution contains 0.23 M potassium hypochlorite.
Arturiano [62]

Answer:

0.22 mol HClO, 0.11mol HBr.

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Explanation:

A buffer is defined as a mixture in solution between weak acid and its conjugate base or vice versa.

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Ammonia (NH₃) is a weak base and its conjugate base is NH₄⁺. That means the addition of <em>0.25mol NH₄Cl</em> will convert the solution in a buffer. Also, NH₃ reacts with HCl producing NH₄⁺. Thus, addition of<em> 0.12 mol HCl</em>  will produce NH₄⁺. 0.25mol HCl consume all NH₃.

5 0
3 years ago
What happens to an electromagnetic wave as it passes from space to matter
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nordsb [41]

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Explanation:

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7 0
3 years ago
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