What are metals?
Metals are shiny, opaque materials that efficiently conduct electricity and heat.
Citric acid, which is present in lemon juice, gives it an acidic nature. Iron oxide and hydrogen gas are frequently produced when iron and citric acid interact. Lemon juice is no longer suitable for eating as a result. Lemon juice is also said to be quite caustic. Lemon juice can cause micro-particle metal leaching if it comes into prolonged contact with metals or metallic containers (even metals like stainless steel quality). This could imply that a customer could unintentionally consume a corrosion-related micro metal particle. Lemon juice shouldn't be kept in an iron container as a result.
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