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What element is most active as you go down the peiodic table Cs or K?
As you go down the periodic table, elements become less reactive. Therefore, potassium (K) is more reactive than cesium (Cs) because cesium is located further down the group compared to potassium.
Which element is the largest Li K Cs?
Of the elements listed by atomic symbol, Cs has the largest atoms.
What group of metals are extremely active?
Group 1 Li, Na, K, Rb, Cs, Fr
An element in group 1 of the periodic table?
Elements in Group 1 include, Li, Na, K, Rb, Cs, Fr
What element in the flame test was excited using a Bunsen burner?
Examples: Na, K, Li, Cs, Ba, Ca, etc.
In a single replacement reaction which element must be most active?
In a single replacement reaction, the element that is most active is the one that is higher up on the reactivity series than the element it is trying to replace. The more active element will displace the less active element in the reaction.
Is Cs more like K or Si?
Caesium and potassium are similar alkaline metal elements.
In group 1 in the periodic table which element is most active?
In terms of reactivity, Potassium(K) is the most reactive element among group 1 elements.
Is Ca the most active element?
No, calcium (Ca) is not the most active element. The most active elements are typically found in Group 1 of the periodic table, such as sodium (Na) and potassium (K), which readily react with water and air.
What Group 1A elements is the most reactive cs Li K Na?
K
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.
What is the element name for the element symbol K?
Potassium, with an Atomic Number of 19, is designated by the symbol 'K'.
