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3 years ago

470,809 mi express in an integer

Chemistry

2 answers:

navik [9.2K]3 years ago

8 0

<u>Answer:</u> The given number is already an integer.

<u>Explanation:</u>

Integer is defined as a whole number which is not a fraction. This number can be positive, negative or zero.

Decimal numbers are not considered as integers. They are rounded off to write an integer.

<u>For Example:</u> 4, -2 and 0, all are considered as integers.

We are given a number having value 470,809 miles. The number is already a whole positive number.

Thus, the given number is already an integer.

cupoosta [38]3 years ago

7 0

-470,809 m is in an integer

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The composition of the stack gas are :

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$C_3H_8$ = 0.0202

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<h3 /><h3>What is a mole fraction?</h3>

The ratio of the number of moles of one component of a solution or other mixture to the total number of moles representing all of the components.

Assuming 100 g of the stack gas. Calculate the mass of each species in this sample according to their percentages.

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Mass of $C_3H_8$ : 15% of 100 g = 15 g

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Now calculate the number of moles of each species:

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