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With reference to the Sodium ion batteries which of the following statements is/are correct?
  1.  Sodium-ion batteries are a cost effective alternative to lithium-ion batteries.
  2.  They are preferred for offering high energy density as compared to lithium-ion batteries. 
Select the correct answer using the code given below:
  • a)
     1 only
  • b)
     2 only 
  • c)
     Both 1 and 2
  • d)
     Neither 1 nor 2
Correct answer is option 'A'. Can you explain this answer?
Most Upvoted Answer
With reference to the Sodium ion batteries which of the following stat...
Statement 1 is correct and 2 is not correct.
  • Sodium-ion batteries generate electricity through a chemical reaction and are made up of an  anode, cathode, separator and an electrolyte.
  • In a sodium-ion battery, lithium ions are replaced with sodium ions in the battery’s cathode,  and lithium salts swapped for sodium salts in the electrolyte.
  • Sodium-ion batteries are affordable as the materials used in sodium-ion batteries tend to be cheaper than those in lithium-ion batteries.It doesn’t use the expensive raw materials like cobalt, copper, lithium and graphite.Including potentially lower cost due to the abundance of sodium, which could make them more affordable than lithium-ion batteries. 
  • Sodium-ion batteries have lower energy density: They store less energy per unit of weight or volume.
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Community Answer
With reference to the Sodium ion batteries which of the following stat...
Sodium-ion batteries vs Lithium-ion batteries

Cost-effectiveness:
- Sodium-ion batteries are considered a cost-effective alternative to lithium-ion batteries due to the abundant availability of sodium compared to lithium. This makes sodium-ion batteries more economical to produce.

Energy density:
- Sodium-ion batteries are not preferred for offering high energy density as compared to lithium-ion batteries. In fact, lithium-ion batteries generally have higher energy densities compared to sodium-ion batteries. This is one of the reasons why lithium-ion batteries are more commonly used in various applications requiring high energy storage capacity.
Therefore, the correct statement is that sodium-ion batteries are a cost-effective alternative to lithium-ion batteries, but they are not preferred for offering high energy density compared to lithium-ion batteries.
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With reference to the Sodium ion batteries which of the following statements is/are correct? Sodium-ion batteries are a cost effective alternative to lithium-ion batteries. They are preferred for offering high energy density as compared to lithium-ion batteries.Select the correct answer using the code given below:a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'A'. Can you explain this answer?
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