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vesna_86 [32]
3 years ago
10

Use tabulated thermodynamic data to calculate δs° for the reaction: pbo2(s) + 2ni(s) → pb(s) + 2nio(s)

Mathematics
1 answer:
Snezhnost [94]3 years ago
7 0
<span>Answer: Use the values of free energy change for each substance,G found in a chemistry book appendix. Then do the Products - Reactants. G[0]+2G[-216]-G[-217.33]-2G[0] G=-214.67 kJ</span>
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The sum of two consecutive odd numbers is 76.Find the numbers.
devlian [24]

Answer:

The 2 numbers are 37 and 39

Step-by-step explanation:

Let the first number be x

The next number that is odd is 2 away from it  ( 1 is  odd,  3 is the next number that is odd )

x, x+2  are the two numbers

Add them together to get 76

x + x+2 = 76

Combine like terms

2x+2 = 76

Subtract 2 from each side

2x+2-2 = 76-2

2x = 74

Divide by 2

2x/2 = 74/2

x= 37

x+2 = 39

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3 years ago
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katen-ka-za [31]

Answer:

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4 years ago
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zavuch27 [327]

Answer:

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Step-by-step explanation:

-7 is the lowest number, since it is a negative. The absolute value of -2, or |-2|, is 2 making it the second lowest. 3 comes next. The absolute value of 4.5 is 4.5, being the greatest number.

6 0
3 years ago
A rectangular prism has a volume of 1280 cubic units. The length is 32 units and the width is 5 units.
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Answer:

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Step-by-step explanation:

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3 years ago
The length of a baskketball court in collage is 94.uSE A CONVERSION FACTOR TO FIND THE length of the court in inches
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Step-by-step explanation:

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