Answers: 2
Chemistry, 22.06.2019 12:20
Adeuteron, 21h, is the nucleus of a hydrogen isotope and consists of one proton and one neutron. the plasma of deuterons in a nuclear fusion reactor must be heated to about 3.02×108 k . what is the rms speed of the deuterons? express your answer using two significant figures.
Answers: 1
Chemistry, 22.06.2019 14:00
What term describes technology that operates on an atomic level
Answers: 2
Chemistry, 22.06.2019 14:30
100 grams of molten lead (600°c) is used to make musket balls. if the lead shot is allowed to cool to room temperature (21°c), what is the change in entropy (in j/k) of the lead? (for the specific heat of molten and solid lead use 1.29 j/g⋅°c; the latent heat of fusion and the melting point of lead are 2.45 × 104 j/kg and 327°c, respectively.)
Answers: 1
Electrons are negatively charged and protons are positively charged. Then why they aren't attracted...
Physics, 04.08.2021 01:50
History, 04.08.2021 01:50
Biology, 04.08.2021 01:50
Mathematics, 04.08.2021 01:50
Biology, 04.08.2021 01:50
Health, 04.08.2021 01:50