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tester [92]
2 years ago
13

HELPWITH THE QUESTIONS ALL OF THEM PLZZZZZ ASAPPPP

Chemistry
1 answer:
Klio2033 [76]2 years ago
4 0

Answer:

Explanation:

ok i will get someone

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3 years ago
What type of reaction is: sulfuric acid + potassium hydroxide -&gt; potassium sulfate + water?
aleksley [76]

Answer:

Double replacement reaction

Explanation:

Now, let us first write the reaction equation properly:

     H₂SO₄ + 2KOH ⇒ K₂SO₄ + 2H₂O

The above reaction is a neutralization reaction between an acid and a base whose product gives salt and water only at most instances.

From here, we can observe that the species displaces on another in their ionic state. Hydrogen replaces potassium and water is produced. Potassium combines chemically with sulfate ions to give the salt of potassium.

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3 years ago
Which group on the periodic table contains elements in all 3 states of matter?
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VII . A because it contains Br (l), Cl (g) and I (s)
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3 years ago
I need help with this
marshall27 [118]
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ANSWER:
7 0
2 years ago
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If a cross-country runner covers a distance of 347 meters in 134 seconds what is her speed?
Vlad1618 [11]
Distance s=347 meters
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