Hot water and lemon may help you eat fewer calories. No doubt about it, lemons make a healthy addition to your diet. Theyâre low in calories and rich in antioxidants. But despite the claims, drinking hot water with lemon won't help you lose weight unless accompanied by a calorie-reducing diet.
Each shell can contain only a fixed number of electrons: The first shell can hold up to two electrons, the second shell can hold up to eight (2 + 6) electrons, the third shell can hold up to 18 (2 + 6 + 10) and so on. The general formula is that the nth shell can in principle hold up to 2(n 2) electrons.
Therefore, the K shell, which contains only an s subshell, can hold up to 2 electrons; the L shell, which contains an s and a p, can hold up to 2 + 6 = 8 electrons, and so forth; in general, the nth shell can hold up to 2n2 electrons.