Chemistry The chief constituent of vinegar is Salycylic acid Acetic acid Oxalic acid Formic acid Salycylic acid Acetic acid Oxalic acid Formic acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry The strongest acid of the following is P-chlorophenol P-nitrophenol M-nitrophenol O-nitrophenol P-chlorophenol P-nitrophenol M-nitrophenol O-nitrophenol ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is biodegradable ? Paper Aluminium D.T. Plastic Paper Aluminium D.T. Plastic ANSWER DOWNLOAD EXAMIANS APP
Chemistry The noble gas used in radiotherapy is Neon Xenon Radon Argon Neon Xenon Radon Argon ANSWER DOWNLOAD EXAMIANS APP
Chemistry Heavy metal pollution of water is caused by: Domestic sewage Acid Plants Paints Wood burning Domestic sewage Acid Plants Paints Wood burning ANSWER DOWNLOAD EXAMIANS APP
Chemistry Solder is an alloy of Tin, lead Sodium, lead Lead, zinc Copper, lead Tin, lead Sodium, lead Lead, zinc Copper, lead ANSWER DOWNLOAD EXAMIANS APP
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