El hidróxido de magnesio se obtiene por reacción del óxido de magnesio con agua: MgO + H2O → Mg(OH)2
Calcula la masa de hidróxido de magnesio que se obtendrá al hacer reaccionar 100 g de óxido de magnesio con un exceso de agua.

What would happen to the nutrients in an ecosystem if decomposers, such as bacteria, didn’t exist there?

What would be the result if crossing over did not happen during meiosis in humans? a. there would be less genetic variation in humans. b. parents would be more likely to look like their children. c. the human population could not reproduce. d. children would have more chromosomes.

Idon’t know the answer and i’ve been stuck on it for a while now skskskskks