WebApr 9, 2024 · rrange the atoms and/or ions in the following groups in order of decreasing size. msp;a.O,O,O2b.Fe2+,Ni2+,Zn2+c.Ca+,K+,Cl. Define valence shell and valence electron. For each of the following atoms or ions, state the total number of electrons, the number of valence electrons, and the number of core electrons. (a) Rn (b) Sr+ (c) Se2 (d) Sb2. WebIt is most likely to. Q: ANSWER QUICKLY pls 1.The Lewis dot model of a metal atom has two dots. Which of the following is true about the atom? It. Q: . If atom A loses electrons to atom B, a. how many electrons will atom A lose? b. how many electrons will atom B gain? c. Q: Your chemistry teacher writes the following on the board " Na+ ".
Consider the argon atom. For how many electrons does this atom …
WebNov 16, 2024 · This causes severe climate change and environmental damage. A pale blue gas with a molar mass of 47.99 g/ml, this molecular compound is often termed the activated oxygen. It can be useful for killing bacterial growth and also releases a pungent smell. Formed from the dioxide molecule, this molecule having three oxygen atoms is very … WebTotal electron in N 2 Molecule =14 No. of an electron in bonding orbital ( N b ) = 10 No. of an electron in Anti-bonding orbital ( Na) = 4 Bond order = ½ (10 – 4) = 6/2 = 3 Molecular … signals in motion
F2 Bond Order - BRAINGITH
WebThe 7th electron goes into 2pz instead of pairing up with the electron to 2px or 2py. Now since all three sub orbitals have one electron each. The eight-electron can pair with any of the 3 electrons in 2px, 2py and 2pz. So, the electronic configuration of … WebSodium atoms have 11 protons and so 11 electrons. 2 electrons occupy the first shell 8 electrons occupy the second shell 1 electron occupies the third shell This electron arrangement can... WebApr 9, 2024 · However, 2p subshell can have 3 atomic orbitals which are designated as 2px, 2py and 2pz (2*1+1=3 so 3 orbitals) and the corresponding values of ‘m’ are -1,0,+1. ... The 3rd subshell can have 18 electrons, 2 in 3s, 6 in 3p and 10 in 3d. And the order of filling of the electrons in these orbitals is done according to the rules stated above. the prodigy - their law