Question

CI2 - HCI - ZNCI2 - ZN(OH)2

Answer 1

Ответ:

Cl2 + H2 = 2HCl

2HCl+ Zn = ZnCl2 + H2

ZnCl2+ 2NaOH = Zn(OH)2 + 2NaCl

Объяснение:

реакции замещения и обмена

Answer 2

It seems like you've provided a list of chemical formulas. Let me explain what each of these chemical compounds represents:

1. CI2: This represents a diatomic molecule of chlorine gas (Cl2). Chlorine gas is a pale greenish-yellow gas with a strong, suffocating odor, and it is commonly used in various applications, such as in water disinfection and as a raw material in the production of various chemicals.

2. HCI: This should be HCl, which represents hydrochloric acid. Hydrochloric acid is a strong acid composed of hydrogen (H) and chlorine (Cl) atoms. It is a highly corrosive, clear, and pungent-smelling solution commonly used in industrial processes, laboratory experiments, and in the stomach to aid digestion.

3. ZNCI2: This represents zinc chloride (ZnCl2). Zinc chloride is a chemical compound consisting of zinc (Zn) and chlorine (Cl) atoms. It is a white crystalline solid with a variety of applications, including as a flux for soldering, in the textile industry, and in the manufacture of batteries and other chemicals.

4. ZN(OH)2: This represents zinc hydroxide (Zn(OH)2). Zinc hydroxide is a white precipitate formed when zinc salts react with hydroxide ions. It is not very soluble in water and can be found in various formulations such as in antiperspirants and topical medications.

If you have any specific questions about these compounds or need further information, feel free to ask!