Chemistry Number of hydrogen atoms in a Glucose molecule 6 12 8 14 6 12 8 14 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following is a greenhouse gas ? Helium Carbon dioxide Sulphur dioxide Nitrogen Helium Carbon dioxide Sulphur dioxide Nitrogen ANSWER DOWNLOAD EXAMIANS APP
Chemistry Natural rubber is a polymer of Isoprene Vinyl acetate Styrene Propene Isoprene Vinyl acetate Styrene Propene ANSWER DOWNLOAD EXAMIANS APP
Chemistry The element with highest first ionisation energy is Helium Sodium Hydrogen Lithium Helium Sodium Hydrogen Lithium ANSWER DOWNLOAD EXAMIANS APP
Chemistry Identify the metal which is non toxic in nature. Cadmium Chromium Gold Cobalt Cadmium Chromium Gold Cobalt ANSWER DOWNLOAD EXAMIANS APP
Chemistry Conduction band electrons have more mobility than holes because they Are lighter Have negative charge Experience collision less frequently Need less energy to move them Are lighter Have negative charge Experience collision less frequently Need less energy to move them ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS