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3 years ago

Is Cu2+(aq) + 2e− ---------------> Cu(s) oxidation or reduction?

Business

1 answer:

Sholpan [36]3 years ago

8 0

Answer:

Reduction: Cu2+ + 2e- → Cu Oxidation: 2H2O → O2- + H+ + 4e- Overall: 2Cu2+ + 2H2O → 2Cu + O2- + H+ Cu2+ is reduced because it gains 2 electrons in order to become Cu and reduction is the gain of electrons. plz make me branilist

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Different loan rates. Winthrop Enterprises is a holding company (a firm that owns all or most of some other companies' outstan

katovenus [111]

Answer:

7.52689%

Explanation:

Ervin Company:To break even with an 93% success rate, Ervin will need to recoup

$1/0.93=$1.0752689.

Hence:

Winthrop should charge a return greater than ($1.0752689/$1.00) -1

=($1.0752689)-1

=0.0752689×100

=7.52689%

Therefore th eloan rate Winthrop Enterprises should charge Ervin Company for loans will be 7.52689%

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3 years ago

Which replacement for the boldfaced words is best? barrigan was no fool. nevertheless, barrigan tried to repair the roof that

inn [45]

<span>b. barrigan tried to repair the roof that the contractor foolishly had fixed.

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3 years ago

Aimee is a salaried nonexempt employee who earns an annual salary of $56,000 for a 43-hour workweek, paid biweekly. The employer

Alika [10]

Answer:

the compensatory time that would be received is 13.5 hours

Explanation:

The computation of the compensatory time that would be received is as follows:

Actual hours worked 95

Less: Regular working hours 86 (43 hours × 2)

Overtime hours worked 9

Now

Compensatory time 13.5 (9 hours × 1.5)

Hence, the compensatory time that would be received is 13.5 hours

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3 years ago

When moored to a dock, what should you do before casting off while you warm up the engine? A. Make sure everyone on board is wea

Dahasolnce [82]

Answer:

The answer will be A

Make sure everyone on board is wearing a life jacket.

Explanation:

Some work we should do before moored to dock:

Put your craft girded to the dock while the machine getting ready.

Test wind and current direction.

Make sure everyone is comfortable on board, wearing a life jacket.

Check that the engine is running properly and the area of departure is devoid of traffic.
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4 years ago

On January 1, 2016, Jacob Inc. purchased a commercial truck for $48,000 and uses the straight-line depreciation method. The truc

Ganezh [65]

Answer:

D.Gain, $5,000.

Explanation:

Truck Value = $48,000

Annual depreciation = ( $48,000 - $8,000) / 8 = $40,000 / 8= $5,000

First year (2013) = $40,000 - $5,000 = $35,000

Second year (2014) = $35,000 - $5,000 = $30,000

Third year (2015)= $30,000 - $5,000 = $25,000

Gain = Sale Value - Truck Value (actual) = $30,000 - $25,000 = $5,000

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3 years ago

Is Cu2+(aq) + 2e− ---------------> Cu(s) oxidation or reduction?​

Is Cu2+(aq) + 2e− ---------------> Cu(s) oxidation or reduction?