what salt is formed in the reaction of zinc with nitric acid? write the formula of the salt. formula: select…
what salt is formed in the reaction of zinc with nitric acid? write the formula of the salt. formula: select the name of the salt.
Answer
Explanation:
Step1: Identify reactants and reaction type
Zinc (Zn) reacts with nitric acid (HNO₃) in a single - displacement reaction. Zinc is a metal and nitric acid is an acid.
Step2: Determine the products
Zinc will displace the hydrogen in nitric acid. Zinc forms a +2 ion (Zn²⁺) and the nitrate ion is NO₃⁻.
Step3: Write the chemical formula
To balance the charges, two nitrate ions (NO₃⁻) are needed for one zinc ion (Zn²⁺). The formula of the salt is Zn(NO₃)₂.
Step4: Name the salt
The salt is named zinc nitrate.
Answer:
formula: Zn(NO₃)₂ name of the salt: zinc nitrate