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What element has 2 electrons in the 4s sublevel?
Calcium is the element that has 2 electrons in the 4s sublevel.
Which elements have 2 electrons in the 4s sublevel?
The elements that have 2 electrons in the 4s sublevel are calcium (Ca) and scandium (Sc).
What elements has 2 electrons in the 4s sub level?
The element with 2 electrons in the 4s sublevel is Calcium (Ca) with an electron configuration of 1s2 2s2 2p6 3s2 3p6 4s2.
Which energy sublevel is being filled by the element K to Ca?
4s. Both K and Ca are s block and they are both in the 4th period. So in K, you have 4s1 and in Ca you have 4s2
Which element has its outermost electrons in an S sublevel?
The element with its outermost electrons in an S sublevel is found in Group 1 and Group 2 of the periodic table. These elements have their outermost electrons in the S sublevel before transitioning to the D sublevel in subsequent groups.
What element has 2 electrons in the 4s sublevel?
Calcium is the element that has 2 electrons in the 4s sublevel.
What element have 2 electrons in the 4s sublevel?
Ca
Which elements have 2 electrons in the 4s sublevel?
The elements that have 2 electrons in the 4s sublevel are calcium (Ca) and scandium (Sc).
What elements has 2 electrons in the 4s sub level?
The element with 2 electrons in the 4s sublevel is Calcium (Ca) with an electron configuration of 1s2 2s2 2p6 3s2 3p6 4s2.
Which energy sublevel is being filled by the element K to Ca?
4s. Both K and Ca are s block and they are both in the 4th period. So in K, you have 4s1 and in Ca you have 4s2
Which element has its outermost electrons in an S sublevel?
The element with its outermost electrons in an S sublevel is found in Group 1 and Group 2 of the periodic table. These elements have their outermost electrons in the S sublevel before transitioning to the D sublevel in subsequent groups.
Elements that has 2 electrons in the 4s sublevel?
Elements that have 2 electrons in the 4s sublevel are those found in Group 2 of the periodic table, also known as the alkaline earth metals. The first two elements in this group are calcium (Ca) with the electron configuration [Ar] 4s², and strontium (Sr) with the configuration [Kr] 5s². These elements are characterized by their reactivity and tendency to form +2 oxidation states.
Which has 2 electron in the 4s sublevel?
Ca
What is the correct electron configuration for an element with 5 electrons in the 3d energy sublevel?
The correct electron configuration would be 3d5 as each orbital in the 3d sublevel can hold up to 2 electrons, and we have 5 electrons to place in this sublevel.
Does zinc have a partially filled 'd' sublevel?
Yes, zinc is a transition metal with a partially filled 'd' sublevel. Its electron configuration is [Ar] 3d10 4s2, meaning it has completely filled the 3d sublevel with 10 electrons and has 2 electrons in the 4s sublevel.
What is the correct electron configuration for an electron configuration for an element with 5 elements in the 3d energy sublevel?
The correct electron configuration for an element with 5 electrons in the 3d energy sublevel is represented as ( \text{[Ar]} , 3d^5 ). This indicates that the element has a total of 23 electrons, placing it in the transition metals category, specifically manganese (Mn). The full electron configuration would be ( \text{[Ar]} , 4s^2 , 3d^5 ).
How many electrons are in the 2p sublevel of carbon?
Carbon is the group 14, period 2 chemical element. Its electron configuration is 1s2 2s2 2p2. Thus, carbon has 2 electrons in its 2p subshell.
