Chemistry Which of the following is a natural polymer? Nylon Bakelite Starch Polythene Nylon Bakelite Starch Polythene ANSWER DOWNLOAD EXAMIANS APP
Chemistry One of the constituents of tear gas is Chloropicrin Ether Ethane Ethanol Chloropicrin Ether Ethane Ethanol ANSWER DOWNLOAD EXAMIANS APP
Chemistry If there is one million Mg2+ ions in MgCl2, how many chloride ions are there? One million Two million Ten million Half a million One million Two million Ten million Half a million ANSWER DOWNLOAD EXAMIANS APP
Chemistry The metal used to galvanise iron to protect it from rusting is Chromium Lead Zinc Antimony Chromium Lead Zinc Antimony ANSWER DOWNLOAD EXAMIANS APP
Chemistry Chemically ‘Quick Silver is known as Aluminium Copper Mercury Silver Aluminium Copper Mercury Silver ANSWER DOWNLOAD EXAMIANS APP
Chemistry Bakelite is a co-polymer of Phenol and Benzaldehyde Cinnaldehyde Formaldehyde Acetaldehyde Benzaldehyde Cinnaldehyde Formaldehyde Acetaldehyde ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS