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forsale [732]
2 years ago
15

Which part of modern atomic theory was first developed by John Dalton?

Chemistry
2 answers:
kirill [66]2 years ago
8 0

Answer:

C. Atoms are arranged during chemical reactions

Explanation:

All matter is made of atoms and atoms are indivisible and indestructible. compounds are formed by a combination of two or more different kinds of atoms.

tigry1 [53]2 years ago
4 0
A. ATOMS CAN NOT BE DIVIDED (INDIVISIBLE)
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yulyashka [42]

Answer:

0.256 L  

Explanation:

We should use the following formula:

concentration (1) × volume (1) =  concentration (2) × volume (2)

concentration (1) = 0.82 M NaOCl

volume (1) = ?

concentration (2) = 0.21 M NaOCl

volume (2) = 1 L

volume (1) = [concentration (2) × volume (2)] / concentration (1)

volume (1) = [0.21 / 1] / 0.82 = 0.256 L

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3 years ago
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Which statements describe the elements? Which ones are true and which ones are false?
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Answer:

Explanation:

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8 0
3 years ago
In which of the following cases would sound reach each ear out of phase? 
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I hope this is the answer that you are looking for .

6 0
3 years ago
Molarity formula what is the molarity of a solution in which 3 moles of nacl is dissolved in 1.5 kg of water
Igoryamba
Molarity is..
1.5 kg H₂O = 1.5L H₂O
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\frac{moles}{volume} = molarity
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7 0
2 years ago
What is the average velocity between 3.00 and 6.00 seconds?
diamong [38]
1)
average velocity:
(3,9)
(6,36)
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2)
(12, 144)
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3 years ago
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