Question

Ca = CaCl = Ca(OH)2 = Zn(OH)2 = H2O

Answer 1

Ответ:

Ca+Cl

CaCl+OH

CA(OH) 2+Zn

Zn(OH) 2-разложить

Answer 2

The chemical equation you provided is not balanced and contains some errors. Let's correct it and balance the equation:

Ca + 2HCl → CaCl2 + H2O

This equation represents the reaction between calcium (Ca) and hydrochloric acid (HCl) to form calcium chloride (CaCl2) and water (H2O).

Ca(OH)2 + 2HCl → CaCl2 + 2H2O

This equation represents the reaction between calcium hydroxide (Ca(OH)2) and hydrochloric acid (HCl) to form calcium chloride (CaCl2) and water (H2O).

Zn(OH)2 + 2HCl → ZnCl2 + 2H2O

This equation represents the reaction between zinc hydroxide (Zn(OH)2) and hydrochloric acid (HCl) to form zinc chloride (ZnCl2) and water (H2O).

It's important to note that CaCl, as mentioned in your original statement, does not represent a stable compound. Calcium chloride is commonly represented as CaCl2, where calcium has a +2 charge and chloride has a -1 charge. Similarly, Zn(OH)2 represents zinc hydroxide, where zinc has a +2 charge and hydroxide has a -1 charge.

Let me know if there's anything else I can help you with!