Chemistry, 29.06.2020 03:01 natalie2sheffield
Two elements that have the same ground-state valence shell configuration of ns 2 np 2 are
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Chemistry, 22.06.2019 23:00
What element has similar physical and chemical properties as boron.
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Which organism develops breathing organism develops breathing organs from pharyngeal arches? shark, spider, sea star, sea horse
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Alice did an experiment to find the relationship between the angle at which a ray of light strikes a mirror and the angle at which the mirror reflects the light. she placed a ray box in front of a mirror. she changed the angle at which the light from the ray box struck the mirror and noted the corresponding angle at which the mirror reflected the light. which of the following is the dependent variable in this experiment? the mirror used to reflect the light the ray box used as the source of light angle at which the light from the ray box strikes the mirror angle at which the mirror reflects the light from the ray box
Answers: 2
Two elements that have the same ground-state valence shell configuration of ns 2 np 2 are...
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