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yawa3891 [41]
3 years ago
10

What is the value of all conversion factors that are used in dimensional analysis?

Chemistry
2 answers:
Fittoniya [83]3 years ago
3 0

1

Explanation:

The value of all conversion factors that are used in dimensional analysis must be 1.

Dimensional analysis is a beautiful and systematic way of converting one unit to another using a simple scientific method in which a conversion factor of 1 is used to multiply the number to be converted.

For example, let us convert 1200kg to g:

       We know that;

    1000g = 1kg

The conversion factor is;

                   \frac{1000g}{1kg}

  The above value is the same as 1 since 1kg and 1000g  are the same.

Now multiply with 1200kg;

     1200kg x \frac{1000g}{1kg}  = 1200000g

learn more:

Conversion brainly.com/question/555814

#learnwithBrainly

Nadya [2.5K]3 years ago
3 0

Answer:

1

Explanation:

Dimensional analysis is a way of converting values to have different units but to keep the same value. The only way to keep the same value but also being able to change the units is using 1 as the conversion factor.

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What is the approximate percent by mass of potassium in KHCO3?
lozanna [386]

Answer:

The mass percent of potassium is 39%

Option C is correct

Explanation:

Step 1: Data given

Atomic mass of K = 39.10 g/mol

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Step 3: Calculate mass percent of potassium (K)

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8 0
3 years ago
Down a group, the electron shielding tends to________
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Explanation:

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