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Tpy6a [65]
3 years ago
13

According to the periodic table, lithium and nitrogen have the same number of

Chemistry
2 answers:
klemol [59]3 years ago
7 0

Answer:

The correct answer is option c. electron energy levels.

Explanation:

Hello!

Let's solve this!

Lithium has an atomic number 3, which means it has 3 electrons, two levels where they are distributed.

Nitrogen has an atomic number 7, that is, 7 electrons distributed, also like lithium, in 2 levels.

After the analysis, we conclude that the correct answer is option c. electron energy levels.

Vaselesa [24]3 years ago
6 0
Lithium and nitrogen have the same electron energy levels, actually 2 levels.
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hope this helps

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4 years ago
P and Q are two substances such that the melting point of P and the boiling point of Q are the same. If P is a solid at a certai
Nimfa-mama [501]

Answer:

Explanation:

Firstly, it should be noted that melting and freezing points are the same. Thus, when a substance melts at a certain temperature, it means it can also start freezing/solidifying at that same temperature. That been said, <u>when the substance P is a solid at a certain temperature, the other compound Q will boil at that same temperature and hence will be a gas at that same temperature</u>.

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3 years ago
What does a plant produce during photosynthesis? A. Oxygen and glucose B. Carbohydrates and carbon C. Carbon, oxygen, and hydrog
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3 0
4 years ago
1/0.00032 in standard scientific notation
g100num [7]

The answer for 1/0.00032 in standard scientific notation is 3.125 * 10^3.

<u>Explanation</u>:

For conversion of the given number in scientific notation follow

a * 10^b

The steps to see how 3,125  written in scientific notation as follows.

Step 1

To find a, The number is moved right to one decimal place.

Original Number: 3,125

New Number: 3.125

Step 2

Now, to find b, Find the decimal count on the right side.

New Number: 3 .1 2 5

Decimal Count:       1 2 3

There are three places found.

Step 3

Now we can reconstruct the number into scientific notation.

The Scientific notation is: a x 10^b

a = 3.125

b = 3

Now writing the whole thing:

3.125 x 10^3

Step 4

Check your work:

10^3 = 1,000 x 3.125 = 3,125.

8 0
3 years ago
Determine whether each description represents a genotype or a phenotype.
ANEK [815]

Answer:

phenotype,phenotype,genotype,genotype,

genotype

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8 0
3 years ago
Read 2 more answers
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