shashankhebbar1221 Asked: September 2023 the wave length of radiation emitted when an electron in hydrogen atom drops from sixth orbit to fifth orbit is
shashankhebbar1221 Asked: December 2022 two coins are tossed simultaneously find the probability that either exactly two heads or at least one tail turn up
shashankhebbar1221 Asked: December 2022 Hello guy's.....I am studying in 10 th standard ....I am totally weak in social subject,I just scored 48marks out of 80
shashankhebbar1221 Asked: December 2022 30 its late to go for a walk now option in the blank isa in case b besidesc however d even though
shashankhebbar1221 Asked: December 2022 if mass of one molecule of water is 18u what is the mass of one mole of water molecules in grams