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mezya [45]
3 years ago
15

Help it is due tomorrow ​

Chemistry
2 answers:
tresset_1 [31]3 years ago
7 0
There are 2 H atoms shown using the subscript and 1 Mg atom because the is no subscript in total there are 5 added all together.
Anon25 [30]3 years ago
4 0

Answer:

2 H atoms

1 Mg

5 total atoms

Explanation:

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Energy has different forms such as .
meriva

Answer:

light energy, heat energy, mechanical energy, gravitational energy, electrical energy, sound energy, chemical energy, nuclear or atomic energy and so on.

Explanation:

Each form can be converted or changed into the other forms.

8 0
3 years ago
When identical particles pack in a simple cubic lattice, there is/are ____ particle(s) per unit cell?
MakcuM [25]
Answer:
            <span>When identical particles pack in a simple cubic lattice, there is ONE particle per unit cell.

Explanation:
                   As we know that simple cube has eight corners and each particle at every corner is shared by eight cubic crystals. So it means that only </span><span>eighth </span>part of a particle is present at one corner of each cube. Therefore, each corner contain 1/8 particle, then all corners will contain 1/8 × 8 = 1 particle.
4 0
3 years ago
If two poisonous elements are combined chemically, which of the following will be true of the resulting compound?
andrew11 [14]

the compound would not be poisonous because of the properties of the two compounds

4 0
3 years ago
Read 2 more answers
If 2 compounds have the same empirical formula, they are the same (same properties, structure, etc.) *
Oliga [24]

Answer:

False

Explanation:

6 0
2 years ago
What time of the year can you see Scorpius
enyata [817]

Answer:

In the northern hemisphere I believe, Scorpius is most visible by looking to the south during July and August around 10:00 PM. The constellation remains visible until mid-September. In the southern hemisphere, Scorpio appears very high in the northern part of the sky until close to the end of September.

8 0
3 years ago
Read 2 more answers
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