Select all of the acids listed *
NaOH
HCl
HF
H2SO4
Bleach
Ammonia

Astudent reacts 13 moles of iron with 21 moles of oxygen according to the following equation:

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.

Structure of the atoms: discovery of the nucleus in 1909i need answering all of these questions