The correct answer is Glass and ceramics.![image](//cdn. Points

• Acids are highly reactive and corrosive substances that can react with many materials, including metals and plastics, making them unsuitable for long-term storage.

• Glass and ceramics are non-reactive, inert, and chemically resistant materials that do not react with most acids, making them ideal for storing acidic substances.

• Glass containers, particularly borosilicate glass, are commonly used in laboratories and industries to store strong acids like sulfuric acid, hydrochloric acid, and nitric acid.

• Ceramic containers are also resistant to chemical corrosion, ensuring the safe storage of acids over extended periods without degradation.

• Both glass and ceramics are impermeable, meaning they do not allow the passage of gases or liquids, thus preventing contamination or leakage.![image](//cdn. Information**

• Wood and paper:

• Wood and paper are organic materials that can easily be degraded or destroyed by acids due to their reactive nature.

• Acids can penetrate and weaken the structure of these materials, making them unsuitable for storage purposes.

• Metals and plastic:

• Many metals react with acids, producing hydrogen gas and leading to the corrosion of the metal container. For example, acids like hydrochloric acid (HCl) can corrode metals like iron and aluminum.

• Some plastics, while resistant to mild acids, may degrade or react with strong acids, especially at higher temperatures.

• Certain specialized plastics, such as Teflon (PTFE), are used for acid storage but are not as commonly used as glass or ceramics.

• Rubber and cardboard:

• Rubber and cardboard are not ideal for storing acids as they are prone to chemical degradation, swelling, or leakage when exposed to strong acids.

• Rubber can degrade over time in contact with acids, while cardboard lacks the impermeability required for safe storage.