As we move down Group 1 in the periodic table, the atomic radius ____________ making it easier to ____________ electrons.Group of answer choicesIncreases, loseIncreases, gainDecreases, gainDecreases, lose
Question
As we move down Group 1 in the periodic table, the atomic radius ____________ making it easier to ____________ electrons.Group of answer choicesIncreases, loseIncreases, gainDecreases, gainDecreases, lose
Solution
As we move down Group 1 in the periodic table, the atomic radius increases. This is because each element in the group has one more energy level or shell than the one above it, which increases the distance between the nucleus and the outermost electron.
This increase in atomic radius makes it easier for the atom to lose electrons. This is because the outermost electrons are further from the nucleus and are therefore less attracted to the positive charge of the protons in the nucleus.
So, the correct answer is "Increases, lose".
Similar Questions
As you move up the group, the number of electrons means that the atomic radius of the atom
21. Which of the following is true about ionic radius?1 pointdecrease going down a groupdecrease across a period for metalsincrease across a period for nonmetalsbigger than atomic radius for metalssmaller than atomic radius for nonmetals
Which of the following trends is observed as you move down a group in the Periodic Table?Group of answer choicesElectronegativity increasesIonization energy increasesAtomic radius decreasesAtomic radius increases
When atoms gain electrons they form a negative ion called an _______. Group of answer choicescationanionbunionvalence ion
Which element has atoms with the smallest radius?Group of answer choicesCaSrRbK
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.