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mr Goodwill [35]
3 years ago
15

The compound NacI is an example of a/an

Chemistry
2 answers:
lawyer [7]3 years ago
8 0

The compound NaCI is an example of a salt. Salt is formed from a neutralization action of an acid and a base.

maria [59]3 years ago
6 0
The compound NaCI is an example of a salt. Salt is formed from a neutralization action of an acid and a base. From the type of reaction itself, we can say that the pH should be neutral or at pH 7.0. No matter what type of acid or base is used.
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antiseptic1488 [7]
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3 years ago
An environmental scientist developed a new analytical method for the determination of cadmium (cd^2+) in mussels. To validate th
Anettt [7]

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\frac{0.782+0.762+0.825+0.838+0.761 }{5} =0.79 ppm

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Where:

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upper limit:  0.84

lower limit: 0.75

If we compare the limits of the value obtanied by the method (Figure 1 Red line) with the reference material (Figure 1 blue line) we can see that the values obtained by the method are within the values suggested by the reference material. So, it's method is accurate.

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3 years ago
When balance the following chemical equations N2+O2= NO2 the coefficient for O2 is
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Answer:

2

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balance

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4 0
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