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Whitepunk [10]
3 years ago
14

Delta H equals 98.8 KJ, and Delta S equals 141.5 J/K. Is this reaction spontaneous or nonspontaneous at high and low pressure

Chemistry
1 answer:
Softa [21]3 years ago
8 0
A is the answer

Like that high and low
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Group 1 elements have an average electronegativity of 0.84 (not
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A) The bond that will be formed by these elements is : <u>Ionic Bond </u>

B) Group 1 elements Gives up its electron to Group 17 elements

<h3><u /></h3><h3><u>Electronegativity values </u></h3>

From the electronegativity values given in the question group 17 elements with an electronegativity value of 2.99 are more electronegative than group 1 elements with a value of 0.84. Therefore they accept electron transfer from group 1 elements.

The acceptance of electrons from group 17 elements leads to formation of an ionic bond between group 1 and group 17.

Hence we can conclude that the bond that will be formed by these elements is Ionic bond  and Group 1 elements gives up its electron to group 17 elements.

Learn more about Ionic bonds : brainly.com/question/13526463

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2 years ago
The smallest particle to retain the properties of an element is an?
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4 0
3 years ago
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Harrizon [31]

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sweating

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3 0
3 years ago
Argon has a pressure of 34.6 atm. It is transferred to a new tank with a volume of 456 L and pressure of 2.94 atm. What was the
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Answer:

38.75 L

Explanation:

From the question,

Applying Boyles Law,

PV = P'V'....................... Equation 1

Where P = Original pressure of the Argon gas, V = Original Volume of Argon gas, P' = Final pressure of Argon gas, V' =  Final Volume of Argon gas.

make V the subject of the equation

V = P'V'/P.................... Equation 2

Given: P = 34.6 atm, V' = 456 L, P' = 2.94 atm.

Substitute these values into equation 2

V = (456×2.94)/34.6

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3 years ago
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