Has mass and occupies space.
<h2><u>Questions :-</u></h2>
- Al + Zn²⁺ ⟶ Al³⁺ + Zn
- Al³⁺ + Li ⟶ Al + Li⁺
<h3>____________________</h3>
<h2><u>Solution :-</u></h2>
<h3><u>Given Information :-</u></h3>
- Reaction 1 → Al + Zn²⁺ ⟶ Al³⁺ + Zn
- Reaction 2 → Al³⁺ + Li ⟶ Al + Li⁺
<h3><u>To Find :-</u></h3>
- Substance Oxidised
- Substance Reduced
- Oxidizing Agent
- Reducing Agent
<h3><u>Answers :-</u></h3>
- <em><u>Reaction 1 :-</u></em>
- <u>Substance Oxidised :-</u> Al
- <u>Substance Reduced :-</u> Zn²⁺
- <u>Oxidizing Agent :-</u> Zn²⁺
- <u>Reducing Agent :-</u> Al
- <em><u>Reaction 2 :-</u></em>
- <u>Substance Oxidised :-</u> Li
- <u>Substance Reduced :-</u> Al³⁺
- <u>Oxidizing Agent :-</u> Al³⁺
- <u>Reducing Agent :-</u> Li
<h3>____________________</h3>
<h2>
<u>Final Answers :-</u></h2>
<u>Reaction 1 :-</u>
<u>Reaction 2 :-</u>
<h3>____________________</h3>
2.5 , The reaction is
2K+Cl2=2KCl
Thus the number of moles of potassium and potassium chloride is same
The answer i believe you are looking for is true
Answer:
Grams
Explanation:
The mass of a penny is closer to the mass of a grape than to the mass of a book. So, use grams to measure the mass of a penny.