La agencia de protección al ambiente de Estados Unidos para determinar la concentración de ozono en el aire, haciendo pasar una
muestra de aire
por un aparato que contiene yoduro de sodio (Nal), capturando el ozono (O3) de acuerdo con la reacción

O3(g)+2 Nal(aq)+H2O➡️ O2(g)+I2(s)+2MaOH(aq)

Cuántos gramos de Mal serán necesarios para capturar 1.1 de ozono?

por favor ayúdeme, con procedimientos por favor y gracias​

1. baking powder is a 1: 1 molar mixture of cream of tartar (khc4h4o6) and baking soda (nahco3). a recipe calls for two teaspoons (a total of 8.0 grams) of cream of tartar. how much baking soda must be added for both materials to react completely?

City a and city b had two different temperatures on a particular day. on that day, four times the temperature of city a was 8â° c more than 3 times the temperature of city b. the temperature of city a minus twice the temperature of city b was â’3â° c. what was the temperature of city a and city b on that day? city a was 5â° c, and city b was 4â° c. city a was 3â° c, and city b was â’1â° c. city a was 8â° c, and city b was â’3â° c. city a was 5â° c, and city b was â’5â° c.

Analyze how limestone is weathered and identify the features that are formed as a result of this dissolution