Escoge la respuesta correcta. Una disolucion que contiene 25 g de soluto en 500 ml de disolucion tiene una concentracion de 50% en masa 50%en volumen 25%en volumen 50 g/l

Which of the following statements about hybrid orbitals is or are true? choose all that apply. choose all that apply. under sp2 hybridization, the large lobes point to the vertices of an equilateral triangle. after an atom undergoes sp hybridization there is one unhybridized p orbital on the atom. the angle between the large lobes of sp3 hybrids is 109.5∘

What is the lowest number energy level where a d sublevel is found

An animal cell loses the ability to convert energy stored in food to energy that the cell can use. which of the cell's organelles has stopped working? a.the mitochondria b.the nucleus c.the vacuoles d.the endoplasmic reticulum