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vaieri [72.5K]
3 years ago
11

Which characteristic best identifies an Arrhenius base

Chemistry
2 answers:
skad [1K]3 years ago
8 0

<span>Arrhenius base, such as NaOH(aq), produce hydroxide ions when dissolved in water. According to Arrhenius, base are compounds or ions that releases hydroxide (OH-) ions in its aqueous form which is true for NaOH.</span>

Jlenok [28]3 years ago
7 0

For edgeuity, I think that the answer is C) it must generate hydroxide ions in water

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Answer:

B density

Explanation:

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3 years ago
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Methane (CH4) burns in oxygen to produce carbon dioxide and water. Which reaction is occurring here?
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3 years ago
A reaction was performed in which 4.0 g of cyclohexanol was reacted with an acid catalyst to obtain 2.8 g of cyclohexene. calcul
ioda

Answer:

              %age Yield  =  85.36 %

Solution:

The Balance Chemical Reaction is as follow,

               C₆H₁₂O  +   Acid Catalyst    →    C₆H₁₀  +  Acid Catalyst + H₂O

According to Equation ,

              100 g (1 mole) C₆H₁₂O produces  =  82 g (1 moles) of C₆H₁₀

So,

                       4.0 g of C₆H₁₂O will produce  =  X g of C₆H₁₀

Solving for X,

                      X =  (4.0 g × 82 g) ÷ 100 g

                      X  =  3.28 g of C₆H₁₀   (Theoretical Yield)

As we know,

                     %age Yield  =  (Actual Yield ÷ Theoretical Yield) × 100

                     %age Yield  =  (2.8 g ÷ 3.28 g) × 100

                     %age Yield  =  85.36 %

5 0
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What happens to an object's temperature if the kinetic energy of its particles decrease
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The temperature decreases
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3 years ago
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