3 years ago

What happens in a double-replacement reaction?

Chemistry

2 answers:

DochEvi [55]3 years ago

7 0

Answer: D

Explanation: trust

vivado [14]3 years ago

6 0

Answer:

Explanation:

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An electrode has a potential of 1.201 V with respect to a saturated silver-silver chloride electrode. What would the electrodes

fredd [130]

Answer:

The potential wrt. calomel is 1.254 V

Explanation:

Given:

Potential wrt. silver chloride $E_{Ag} = 1.201$ V

Potential wrt. saturated silver chloride $E = 0.197$ V

Potential wrt. SCE $E_{Hg} = 0.241$ V

Now potential wrt. hydrogen is given by,

$= 1.201- 0.197$

$= 1.004$ V

And we find for potential wrt. calomel,

$=$ potential wrt. hydrogen + potential wrt. SEC

$= 1.004 +0.241$

$= 1.254$ V

Therefore, the potential wrt. calomel is 1.254 V

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3 years ago

a scientist is mixing a chemical for a solution foe an experiment. The solution contains 5/8 ounce of water and 1/6 ounce of sal

chubhunter [2.5K]

One whole and two eigths

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4 years ago

What is the % Yield if 3.8 g of Cu was produced?

seraphim [82]

83.9 is the answer i’m pretty sure

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3 years ago

Determine the number of centiliters in 2.4 x 10^3 milliliters.

AnnZ [28]

2.4(10^3)

=2.4*10^3

=2.4*(10*10*10)

=2400 milliliters

To centiliters is 2400mL= 240.0000cl. 

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3 years ago

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Sveta_85 [38]

Answer:

it's C

Explanation:

because it exhaled the carbon dioxide

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2 years ago