Valency of an element indicates the capacity of that particular element to combine with other atoms to form chemical compounds. Answer and Explanation:1 NC l 5 Nitrogen has an electronic configuration of... Learn more about this topic:
Atoms are lonely hearts that are constantly in search of partners to bring stability to their lives—at Least that's the premise of our Atomic Dating Game, a chemistry activity that helps students visualize and understand how and why atoms combine. ...
Dalton wondered why the heavier and lighter gases in the atmosphere did not separate as oil and water do. He finally concluded that the constituent (61) must exist in the form of tiny particles or atoms and that these (62) be completely mixed together i
Dalton wondered why the heavier and lighter gases in the atmosphere did not separate as oil and water do. He finally concluded that the constituent___47___must exist in the form of___48___particles or atoms and that these must be completely mixed together in the___49___. This threw...
In science, students spend a lot of time learning the facts and formulas of science (e.g., how atoms combine) and relatively less on the general process of the scientific method. This problem-solving process applies to any field of inquiry. ...
to suppose that the atoms could combine into small groups of uniform structure and so form more complex substances,thus the mystery of this law was solved.Dalton suggested,for example,that carbon monoxide is formed by the one with one pairing of the atoms carbon and oxygen,while carbon dioxide...
This gas is made when you combine oxygen and hydrogen to produce an unlimited amount of energy. If this method were used to replace fossil fuels, then we could expect a significant reduction in greenhouse gas emissions. Have Burning Fossils Watered the Earth’s Climate?
Dalton wondered why the heavier and lighter gases in the atmosphere did not separate as oil and water do. He finally concluded that the constituent【C1】___must exist in the form. of【C2】___particles of atoms and that these【C3】___be completely mixed together in the【C4】___. This...
Dalton wondered why the heavier and lighter gases in the atmosphere did not separate as oil and water do. He finally concluded that the constituent【C1】___must exist in the form. of 【C2】___particles or atoms and that these【C3】___be completely mixed together in the【C4】___. This...
题目Dalton wondered why the heavier and lighter gases in the atmosphere did not separate asoil and water do. He finally concluded that the constituent(分) 1 must exist in theform of 2 particles or atoms and that these 3 be completely mixed together in the4. This threw a new lightton5 ...