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kari74 [83]
2 years ago
14

A substance that can behave as either an acid or a base is: anthocyanin a neutral substance an indicator an amphiprotic substanc

e
Chemistry
1 answer:
s2008m [1.1K]2 years ago
5 0

Answer:

These substances are called amphiprotic. Water, amino acids, hydrogen carbonate ions, and hydrogen sulfate ions are common examples.

Explanation:

A substance is amphoteric (from Greek amphoteros = "each of two") if it can act as an acid or a base.

For example, aluminum hydroxide is amphoteric because it can act as a base and neutralize strong acids.

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Explanation::)

7 0
3 years ago
Is The reaction time is different for different stimuli<br> true or false?
MArishka [77]

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3 years ago
Another word for oxidation is<br> Decaying<br> Rusting<br> Cutting<br> Burning
anyanavicka [17]
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7 0
3 years ago
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Why is it important that a hypothesis be stated so that it can be modified?
ANEK [815]
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3 0
3 years ago
How many moles of chloride ions are there in 2.5 L of 5 M magnesium chloride?
castortr0y [4]

Answer:

n_{Cl^-}=25molCl^-

Explanation:

Hello,

In this case, since the given 5-M concentration of magnesium chloride is expressed as:

5\frac{molMgCl_2}{L}

We can notice that one mole of salt contains two moles of chloride ions as the subscript of chlorine is two, in such a way, with the volume of solution we obtain the moles of chloride ions as shown below:

n_{Cl^-}=5\frac{molMgCl_2}{L}*\frac{2molCl^-}{1molMgCl_2} *2.5L\\\\n_{Cl^-}=25molCl^-

Best regards.

4 0
3 years ago
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