¿Qué consecuencias tendría el deshielo de los polos a causa del calentamiento global? a) Aumentar la población en las costas.
b) Aumentar los combustibles fósiles.
c) Inundar poblaciones costeras.
d) Incrementar la temperatura.

What is the value of keq for the reaction expressed in scientific notation

Calculate the molar mass of aluminum oxide (al2o3). express your answer to four significant figures.

Inside a flashbulb, oxygen surrounds a thin coil of magnesium. when the flashbulb is set off, a chemical reaction takes place in which magnesium combines with oxygen to form magnesium oxide. which of the chemical equations matches the reaction above? a. mg + o2 mgo2 + energy b. 2mg + o mg2o + energy c. 2mg + o2 2mgo + energy d. mg + o mgo + energy