Student follow up
The Group 2 elements are known as the alkaline earth metals. They are reacti...
Chemistry, 18.03.2020 13:16 naomijamieson88
Student follow up
The Group 2 elements are known as the alkaline earth metals. They are reactive
metals. Atoms of Group 2 elements lose two electrons to form ions with a 2
charge. Research the reactions of Group 2 elements, then describe and explain
the pattern in reactivity down the group.
Answers: 3
Chemistry, 21.06.2019 15:00
Theoretically, which metal should be the most reactive? hydrogen lithium francium fluorine
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Chemistry, 22.06.2019 06:00
Compare and contrast physical changes with chemical changes.
Answers: 1
Chemistry, 22.06.2019 17:00
According to the kinetic-molecular theory, what happens to a liquid when it is transferred from one container to another? the volume and the shape stay the same. the volume increases to fill the new container, but the shape stays the same. the volume stays the same, but the shape changes to fit the new container. the volume and the shape change to fill the new container.
Answers: 2
Chemistry, 22.06.2019 22:30
Akno3 solution containing 51 g of kno3 per 100.0 g of water is cooled from 40 ∘c to 0 ∘c. what will happen during cooling?
Answers: 3
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