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During the formation of a compound what causes the attractions to form between atoms?
Wiki User
∙ 11y ago
because they have to share electrons
Wiki User
∙ 11y ago
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How many electrons does one atom of calcium donate to one atom of oxygen during the formation of the compound CaO?
2
Why does the formation of ice during colder weather helps temper the seasonal transition to winter because?
The formation of ice (which is basically the formation of hydrogen bonds) releases heat
What is released as sensible heat during the formation of clouds?
Latent heat.
Did not occur during the Cenozoic era?
the formation of the ozone layer. [apex]
Is formation of potholes in streets during severe winters chemical or weathering?
It is a physical process.
What bonds form between monosaccharides during the formation of a disaccharide?
The bonds that form between two or more monosaccharides during the formation of a disaccharide is a glycosidic linkage.
What is the heat released during the synthesis of one mole of compound from its elements?
Molar heat (or enthalpy) of formation.
How many electrons of one atom of calcium donate to one atom of oxygen during the formation of the compound CaO?
2
How many electrons does one atom of calcium donate to one atom of oxygen during the formation of the compound CaO?
2
What happens during the formation of an ionic compound?
The more electronegative atom obtains electrons from the other and they are bonded by electrostatic forces.
What will the alkali metals family do with its valence electrons during a compound formation?
Alkali metals lose one electron in chemical reactions.
What best describe the enthalpy of formation of a substance?
The enthalpy of formation of a substance is the amount of energy that was put in or evolved from the making of that substance from the individual elements.
A great deal of energy is produced when an ionic compound is formed?
False. Formation of a compound is usually exothermic because a Noble Gas configuration forms around each atom. Therefore energy is given off during formation, and the atoms in the compound are more stable.
Which element would be more likely to pull in electrons during the formation of a compound?
The more electronegative element. Nonmetals have enough electronegativity advantage over metals to do this.
What is Brooklyn bridges most major attractions?
Brooklyn bridges most major attractions are during christmas :)
Which of these is an example of interactions between the atmosphere and hydrosphere uprooting of trees during tornadoes destruction of houses by wind formation of snow cracking of rocks due to heat?
formation of snow
Why anion formation is exothermic?
During the Formation of postitve ion we have to break the force attraction between nuecleus and electron. while doing so energy is absorbed and process become endothermic.
