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mathew -b
Questions (7)
where you would find dendritic spines and what their role is in neuronal communication?
1 answer
470 views
what is 0.0113 to 2 sig figs please
1 answer
352 views
What is the redshift of a galaxy which lies at a distance of 50 mpc, asssuming that the hubble constant is H_0 = 67 km s^-1
1 answer
473 views
can you tell me how the beta-plus decay process may be understood (i) at the level of individual nucleons and (ii) at the level
1 answer
494 views
can you tell me how the beta-plus decay process may be understood (i) at the level of individual nucleons and (ii) at the level
2 answers
457 views
Hi, can you tell me what is needed to ionise the O^6+ ion further in order to turn it into an O^7+ ion ?
Thanks.
1 answer
365 views
what is the calculation of the ground state energy of the O^7+ hydrogen-like ion. can your answer be in Ve and to an approriate
0 answers
365 views
Answers (1)
how would i express the following answer in eV and to an appropriate number of significant figures? E=-(k/n2) n = principle quantum number k = 1.312 x 103 kJmol-1
