Krypton (Kr) and bromine (Br) are Period 4 elements that are also called p-block elements. Krypton is a noble gas while bromine is a halogen.
While comparing the stability of the two elements, Krypton is more stable than bromine. This is because being a noble gas, Krypton follows the octet rule and maintains its stability. Bromine has 35 electrons and the outer most valence shell has 7 electrons so its unstable. Krypton has 36 electrons and 8 electrons in the valence shell so its stable.
Answer:
The probability of being a male and a satisfied employee is 27%
Explanation:
The probability of being a male P(m) = 60% = 60/100 = 0.6
The probability of being a satisfied employee P(s) = 45% = 45/100 = 0.45
Mathematically, the probability of being a male and satisfied = Probability of being a male * Probability of being a satisfied employee = P(m) * P(s) = 0.6 * 0.45 = 0.27
or simply 27/100 which is same as 27%
Answer:
Explanation:
we feed wild birds in the winter- topic sentence= first sentence of paragraph
