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Papessa [141]
2 years ago
15

How many individual atoms are represented in the reactants of the equation shown below?

Chemistry
1 answer:
Soloha48 [4]2 years ago
6 0

Answer:

There are 8 hydrogen atoms on the product side in the reaction.

Explanation:

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What group of professionals specialize in designing, testing, and building the products of technology?
swat32

Answer:

2

Explanation:

4 0
3 years ago
When the nail was copper-plated in Part III of the lab, what element do you think was reduced? Explain your answer in complete s
Jet001 [13]
Reduction <span>always results in a lowering of the oxidation number. The reaction of the system above is written as:

</span><span>Cu2+(aq) + Fe(s) --> Cu(s) + Fe2+(aq) 
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From the reaction, we see that copper goes from the +2 to a neutral charge. Lowering of the oxidation number happens so this is the element that is being reduced.
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3 years ago
AL(OH)3+ HCI—&gt; ALCL3 +H2O
UkoKoshka [18]

Answer:

i dont know what you're asking here. But if you're asking what it is then:

Explanation:

Aluminum Hydroxide + Hydrogen Chloride = Aluminum Chloride + Water

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H and Cl: Hydrogen Chloride

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4 0
3 years ago
The rules of engagement (roe) working group is often used to _____. (select all that apply.)
Gnesinka [82]

Answer:

proactively develop ROE as well as responding to requests for additional ROE measures

Explanation:

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What would most accurately measure the volume of water or other liquid?
Afina-wow [57]

Answer:

D. Graduated Cylinder

Explanation:

7 0
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