ΔPORFA QUE ALGUIEN RESPONDA LO ANTES POSIBLE ES URGENTEΔ Dados los siguietes elementos, Ai, Fe, Cs, As, Be, K,Xe.
a-clasificalos según su electronegatividad{metales, no metales, metaloides o gases nobles}.
B-indicar nombre y grupo al que pertenecen.
C-Ordenar según el orden creciente de su electronegatividad.
ΔPORFA QUE ALGUIEN RESPONDA LO ANTES POSIBLE ES URGENTEΔ

What is the formula for the compound dinitrogen pentoxide? a. n4o5 b. n5o4 c. n4o6 d. n5o2 e. n2o5

The yearly amounts of carbon emissions from cars in belgium are normally distributed with a mean of 13.9 gigagrams per year and a standard deviation of 5.8 gigagrams per year. find the probability that the amount of carbon emissions from cars in belgium for a randomly selected year are between 11.5 gigagrams and 14.0 gigagrams per year. a. 0.340 b. 0.660 c. 0.167 d. 0.397

Which of two curves exhibits exponential growth