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Alex787 [66]
3 years ago
10

The Periodic Table of elements is arranged by: atomic number atomic mass number of electrons number of neutrons

Chemistry
2 answers:
Natali5045456 [20]3 years ago
4 0

Answer:

Atomic Mass

Explanation:

noname [10]3 years ago
4 0

Answer:

atomic mass

Explanation:

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What discovery led j.j Thomson to decide that atoms were not indivisible but are actually composed of smaller parts?
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Thomson to decide that atoms were not indivisible, in reality are actually composed of smaller parts? Thomson used a scanning tunneling micrograph to capture images of atoms. Thomson used a beam of negatively charged particles. Thomson used only the experimental results of other scientists

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uysha [10]

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C. slightly basic

Explanation:

0-7 = acidic

7 = neutral

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3 years ago
Balanced equation of potassium chloride and ammonium nitrate; it’s types, net and observation
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Potassium chloride reacts with ammonium nitrate to give ammonium chloride and potassium nitrate.

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KCl(aq)+NH_{4}NO_{3}(aq)-->NH_{4}Cl(aq)+KNO_{3}(aq)

Total ionic equation for this reaction will be,

K^{+}(aq)+Cl^{-}(aq)+NH_{4}^{+}(aq)+NO_{3}^{-}(aq)--> K^{+}(aq)+NO_{3}^{-}(aq)+NH_{4}^{+}(aq)+Cl^{-}(aq)

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