Explique por qué el agua y el cloruro de berilio tienen formula global AX2 y sin embargo el cloruro de berilio es lineal con ángulos de enlace de 180º y el agua es angular con ángulos de 104,5º. Fundamente su respuesta planteando las fórmulas de Lewis de cada sustancia y aplicando sus conocimientos sobre la TRPE y la TEV. ​

Try to reduce the amount of leftover ingredients by changing the amount of one, two, or all three starting ingredients. show your stoichiometric calculations below. water 946.36 g sugar 196.86 g lemon juice193.37 g

The equilibrium constant kc for the reaction 2 nocl(g) → 2 no(g) + cl2(g) is 0.453 at a certain temperature. a mixture of nocl, no, and cl2 with concentrations 1.30, 1.20, and 0.600 m, respectively, was introduced into a container at this temperature. which of the following is true? 1. no apparent reaction takes place. 2. [cl2] = 0.30 m at equilibrium. 3. nocl(g) is produced until equilibrium is reached. 4. [nocl] = [no] = [cl2] at equilibrium. 5. cl2(g) is produced until equilibrium is

Which of the following subject areas contains questions that can be answered by science? alchemy ethics forensics politics