Chemistry A subshell with l=2 can take up 10 electron 8 electron 5 electron 3 electron 10 electron 8 electron 5 electron 3 electron ANSWER DOWNLOAD EXAMIANS APP
Chemistry The fat of a common mussel-secretes a sticky glue that can be used to make heart implants. The unique chemical compound present in the glue is: Hydroxy phenyl alanine Amino phenyl alanine Dihydroxy phenyl alanine Phenyl alanine Hydroxy phenyl alanine Amino phenyl alanine Dihydroxy phenyl alanine Phenyl alanine ANSWER DOWNLOAD EXAMIANS APP
Chemistry The gas present in the stratosphere which filters out some of the sun's ultraviolet light and provides an effective shield against radiation damage to living things is helium oxygen ozone methane helium oxygen ozone methane ANSWER DOWNLOAD EXAMIANS APP
Chemistry Carborundum is another name of Calcium oxide Calcium carbide Silicon carbide Silicon oxide Calcium oxide Calcium carbide Silicon carbide Silicon oxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which is the heaviest metal among the following? Copper Gold Iron Silver Copper Gold Iron Silver ANSWER DOWNLOAD EXAMIANS APP
Chemistry When there are two electrons in the same orbital, they have: Same or opposite spin Opposite spin Same spin No spin Same or opposite spin Opposite spin Same spin No spin ANSWER DOWNLOAD EXAMIANS APP