En un nuevo suplemento alimenticio llamado Rubilax, se utilizan 100 mg de yoduro de potasio (I) por dosis, siendo el único compuesto que aporta yodo. Si una persona necesita 150 mg de yodo al día y en un análisis nutricional se determina que su ingesta alimentaria le aporta 112 mg ¿Cuál cantidad de dosis del suplemento Rubilax debe consumir al día para alcanzar los niveles adecuados?

Which statement about hf is true? it is zero for any compound in its standard state. it is positive when the bonds of the product store more energy than those of the reactants. it is negative when a compound forms from elements in their standard states. it is zero for any element that is in the liquid state.

Nitric acid can be formed in two steps from the atmospheric gases nitrogen and oxygen, plus hydrogen prepared by reforming natural gas. in the first step, nitrogen and hydrogen react to form ammonia: (g) (g) (g) in the second step, ammonia and oxygen react to form nitric acid and water: (g) (g) (g) (g) calculate the net change in enthalpy for the formation of one mole of nitric acid from nitrogen, hydrogen and oxygen from these reactions. round your answer to the nearest .

What is the chemical formula for dihydrogen monoxide