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pantera1 [17]
4 years ago
12

What is the correct answer?

Chemistry
2 answers:
miss Akunina [59]4 years ago
7 0

Answer:

The answer is the second option

Explanation:

I'd appreciate brainliest :)

Nina [5.8K]4 years ago
4 0

Answer:

The answer is the second one, the first person who answered is correct

Explanation:

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What is the result in the double displacement reaction of hydrochloric acid and
gayaneshka [121]

Answer:

Lithium chloride (LiCl), carbon dioxide, and water

Explanation:

Li₂CO₃ + HCl ⇒ LiCl + CO₂ + H₂O

When lithium carbonate reacts with hydrochloric acid, lithium chloride, water, and bubbles of carbon dioxide gas are given off. This is the result of a double displacement reaction followed by a decomposition reaction.

Hope that helps.

6 0
4 years ago
Which of the following samples had the lowest average kinetic energy?
Aleksandr [31]

Answer:

B. 10 mL of Cabr2(aq) at 35 degrees celsius

Explanation:

The colder something is the more the atoms are compressed together; atoms can't move as much. 35 degrees is the warmest option, so it makes the most sense.

6 0
3 years ago
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Protective clothing can be made from rubber or plastic, because they are good ______________________; they don't allow the flow
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Answer: Materials that do not allow electricity to pass easily through them are called insulators. Rubber, glass, plastic, and cloth are poor conductors of electricity. This is why electrical wires are covered in rubber, plastic, or cloth.

Explanation: I hoped that helped plzz mark me as brainliest!

6 0
3 years ago
What is the equation of :
sdas [7]

PbO + CO → Pb + CO₂

Explanation:

The reduction of lead oxide (PbO) with carbon monoxide (CO) at 1200 °C will produce metallic lead (Pb) and carbon dioxide (CO₂).

PbO + CO → Pb + CO₂

The chemical equation is balanced, no further need of molar coefficients.

Learn more:

about lead oxide

brainly.com/question/219441

#learnwithBrainly

6 0
3 years ago
Earthquakes change the surface of the Earth. Write a response analyzing how the author of "Earthquakes" used cause and effect to
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Earthquakes make the surface all cracky and hard where it’s hard to dig up and the soil is like hard to step on because one false move and you could fall down
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