Answer:
(2) Molecules of I2 are polar, and molecules of Br2 are nonpolar.
(3) Molecules of Br2 have stronger intermolecular forces than molecules of I2.
(4) Molecules of I2 have stronger intermolecular forces than molecules of Br2.
None
Explanation:
The total equivalent units in the weighted-average method used will be 316800 and 304200 respectively.
<h3>What is weighted-average method?</h3>
The weighted-average method simply uses the weighted average to determine the cost of goods sold.
From the complete question, the total equivalent units for material cost will be:
= $300000 + $16800
= $316800
The total equivalent units for conversion will be:
= $300000 + $4200
= $304200
Learn more about weighted-average method on:
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The answer ion know what you speaking
Answer:
-56
Explanation:
From the equation:
0.75(x + 20) = 2 + 0.5(x - 2)
Open brackets
0.75x + 15 = 2 + 0.5x - 1
Collect like terms
0.75x - 0.5x = 2 - 1 - 15
0.25x = - 14
Divide both sides by 0.25
x = -56
