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Alenkinab [10]
2 years ago
7

Is alka seltzer and acid or a base or netural

Chemistry
1 answer:
fiasKO [112]2 years ago
5 0

Answer:

Base

Explanation:

Why is Alka-Seltzer a base?

Alka-Seltzer contains sodium bicarbonate and citric acid. The sodium citrate acts as an antacid. Excess sodium bicarbonate from the Alka-Seltzer acts to neutralize base.

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The metalloid that has five valence electrons in the fourth electron shell is
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The density of a substance is 17.5 g/mL. Determine the volume (in mL) of 63.6 g of this substance.​
andreyandreev [35.5K]

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<h2>volume = 3.63 mL</h2>

Explanation:

The density of a substance can be found by using the formula

<h3>Density =  \frac{mass}{volume}</h3>

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Making volume the subject we have

<h3>volume =  \frac{mass}{Density}</h3>

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mass = 63.6 g

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Substitute the values into the above formula and solve for the volume

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<h3>volume =  \frac{63.6}{17.5}</h3>

We have the final answer as

<h3>volume = 3.63 mL</h3>

Hope this helps you

5 0
3 years ago
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