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Which one has largest radius K plus K Na Na plus?
Look at your periodic table and you will see that K, potassium, must have the largest radius of these choices. You know that, K + and Na + will be small in radius because they have donated an electron to become positively charged cations.
What has the largest radius K or Na?
Postassium, K, has a larger radius than sodium, Na, because it is in the next period on the table but in the same group as sodium.
Which of the following has the smallest radius is K plus Rb Rb plus K?
K+
What element is the largest out of Li Rb Na and K?
Rubidium (Rb) is the largest element among lithium (Li), sodium (Na), and potassium (K). This is because, as you move down the alkali metal group in the periodic table, the atomic size increases due to the addition of electron shells. Therefore, Rb, being the heaviest and furthest down the group, has the largest atomic radius.
Which sequence of elements is arranged in order of decreasing atomic radius?
The atomic radius generally decreases across a period from left to right and increases down a group in the periodic table. Therefore, a sequence arranged in order of decreasing atomic radius might include elements like cesium (Cs), rubidium (Rb), and potassium (K). In this case, Cs would have the largest atomic radius, followed by Rb, and then K, illustrating the trend of increasing size down the group. Another example could be sodium (Na), magnesium (Mg), and aluminum (Al), where Na has the largest radius and Al the smallest.
Which of the following has the largest radius K plus Na plus Na or K?
Potassium has the largest atomic radius.
Which one has largest radius K plus K Na Na plus?
Look at your periodic table and you will see that K, potassium, must have the largest radius of these choices. You know that, K + and Na + will be small in radius because they have donated an electron to become positively charged cations.
What has the largest radius K or Na?
Postassium, K, has a larger radius than sodium, Na, because it is in the next period on the table but in the same group as sodium.
Largest atomic radius out of Ca Na Fe Al and k?
K (potassium) would have the largest atomic radius out of the elements given because it is located in the lower left corner of the periodic table. As you move down a group in the periodic table, the atomic radius increases due to the addition of more electron shells.
What prevents the Na plus and K plus gradients from dissipating?
Na+-K+ ATPase
Which element is the largest K Rb Na Li?
Rb (rubidium) is the largest element among K (potassium), Rb (rubidium), Na (sodium), and Li (lithium). This is because as you move down a group in the periodic table, the atomic size increases due to the addition of more electron shells.
Which of following has the largest radius?
The largest radius among the options provided.
Which of the following has the smallest radius is K plus Rb Rb plus K?
K+
What is the difference between the atomic radii of sodium (Na) and potassium (K)?
The atomic radius of sodium (Na) is smaller than the atomic radius of potassium (K). Sodium has a smaller atomic radius because it has fewer electron shells compared to potassium.
Which sequence of elements is arranged in order of decreasing atomic radius?
The atomic radius generally decreases across a period from left to right and increases down a group in the periodic table. Therefore, a sequence arranged in order of decreasing atomic radius might include elements like cesium (Cs), rubidium (Rb), and potassium (K). In this case, Cs would have the largest atomic radius, followed by Rb, and then K, illustrating the trend of increasing size down the group. Another example could be sodium (Na), magnesium (Mg), and aluminum (Al), where Na has the largest radius and Al the smallest.
What hormone regulates Na plus and K plus ion concentration?
aldosterone
Choose the element that is largest Li Na Rb K?
Rb (Rubidium) is the largest element among Li, Na, Rb, and K as you move down the same group or in the same period from left to right on the periodic table.
