qué papel desempeña el narrador en la historia circula con el negro el párrafo en el que investiga el narrador e indica sin larga en primera o segunda parte y tercera persona quién le pone el cascabel al gato por favor

Aluminum reacts with chlorine gas to form aluminum chloride via the following reaction: 2al(s)+3cl2(g)→2alcl3(s) what is the maximum mass of aluminum chloride that can be formed when reacting 32.0 g of aluminum with 37.0 g of chlorine? express your answer to three significant figures and include the appropriate units.

50 pts plz what is the physical state of matter of baking soda.

This active feature of earth's crust in building mountain ranges as well as islands. this feature is a a) cavern. b) earthquake. c) mountain. d) volcano.