Chemistry, 20.11.2021 08:50 smilingntn33p7pqpp
Describe the properties of alkali metals. Based on their electronic arrangement, explain whether they exist alone in nature. (10 points)
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Chemistry, 21.06.2019 17:00
What is the empirical formula of vanadium 1 oxide given that 20.38 grams of vandium combines with oxygen to form 23.58 grams of the oxide
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Chemistry, 23.06.2019 05:00
1. true or false: minerals are inorganic. true false 2. inorganic means that something has never been found alive 3. halite is another name for and is a mineral with a cubic crystal pattern. table salt rock salt
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Chemistry, 23.06.2019 17:30
Which of the following elements would you expect to have the highest ionization energy value, and why? a. chlorine (cl), because it has a low effective nuclear charge and large radius b. fluorine (f), because it has a large radius and naturally forms a negative ion c. lithium (li), because it has a small radius and naturally forms a positive ion d. neon (ne), because it has a high effective nuclear charge and small radius
Answers: 2
Chemistry, 23.06.2019 21:30
This element is in the same family aa lead and it has fewer protons than sodium.
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Describe the properties of alkali metals. Based on their electronic arrangement, explain whether the...
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