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sattari [20]
3 years ago
12

How are the elements organized on the periodic table

Chemistry
2 answers:
MAVERICK [17]3 years ago
6 0

Answer:

According to the atomic number or number of proton

Explanation:

Inessa [10]3 years ago
5 0

Answer: By atomic number

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What is the only letter not appearing on the periodic table?.
ivolga24 [154]

Answer:

The answer is j

Explanation:

3 0
2 years ago
Complete these metric conversions: 53 m - mm*
EleoNora [17]

Answer:

53 meters = 53000 millimeters

Explanation:

In this question we have to convert meters into millimeters .

By metric conversion,

Since, 1 meter = 1000 mm

Therefore, 53 meters = 53 × 1000

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53 meters = 53000 millimeters is the answer.

3 0
3 years ago
Help me plssssssssss
sweet-ann [11.9K]

Answer:

The answer for this selection is 4

Explanation:

7 0
2 years ago
1. By means of orbital diagrams, write down the
Dvinal [7]

Answer:

a) 1s22s22p63s1

b) 3s² 3p¹

c) 1s22s22p63s23p3

d) 3s² 3p⁵

e) 3s2

f) 1s22s22p63s23p2

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h) 3s² 3p⁶

3 0
3 years ago
What is the [OH-] if the [H3O+] is 1 x 10 -6?
Mariulka [41]

The answer is [OH⁻] = 1 x 10⁻⁸.

To find OH⁻, divide the ionic product of water by [H₃O⁺] as :

<u>OH⁻ + H₃O⁺ = H₂O</u>

<u />

  • [OH⁻] = 1 x 10⁻¹⁴ / 1 x 10⁻⁶
  • [OH⁻] = 1 x 10⁻⁸
5 0
2 years ago
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