riyaraghuwanshi57 Asked: December 2022 its urgent the refractive index of diamond is 242 what is the meaning of this statement in relation to speed of light
riyaraghuwanshi57 Asked: December 2022 what are enzymes in simple words name any one enzyme of our digestive system and write its functions in detail
riyaraghuwanshi57 Asked: December 2022 What do you mean by exothermic and endothermic reactions? Give examplesplzz it's a request don't GOOGLE it ....... if youuu know the answer
riyaraghuwanshi57 Asked: December 2022 poem on lockdown with poetic device highlighted and also name them its urgent help