La capsaicina es el componente activo de los pimientos picantes responsables de la irritación y la sensación de ardor en la boca. Su fórmula molecular es C18H27NO3 y su masa molar es 305.41 g/mol. ¿Cuántos mmoles de de capsaicina hay en 83 mg de esta sustancia?

Asample of water is taken and kept in a beaker in a freezer at a constant temperature of 0°c. if the system is at dynamic equilibrium, which of these statements is true? the rate of freezing is equal to the rate of melting. the rate of freezing is greater than the rate of melting. the amount of ice is greater than the amount of water. the amount of ice is equal to the amount of water.