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kati45 [8]
3 years ago
10

Answer fast! All transition metals have _______ valence electrons.

Chemistry
1 answer:
kupik [55]3 years ago
4 0

Answer:

2 Answers. Most transition metals have 2 valence electrons. Valence electrons are the sum total of all the electrons in the highest energy level (principal quantum number n). Most transition metals have an electron configuration that is ns2(n−1)d , so those ns2 electrons are the valence electrons.

Explanation:

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hich of the following statements is not true for an exothermic reaction? Question 2 options: The products have a higher heat con
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An exothermic process releases heat, causing the temperature of the immediate surroundings to rise. An endothermic process absorbs heat and cools the surroundings.

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Compare the properties of protons neutrons and electrons
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Answer:

Ionic bond

Explanation:

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Answer:

C. 100.7 amu

Explanation:

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