Include your email if you'd like us to get back to you.
We've received your feedback, thank you!
aatomite jt mikroosakeste massi mõõtühik (1/12 süsiniku isotoobi 12C aatomi massist)
massi SI ühikutest sõltumatult määratletud ühiku aatommass tähis, symbol of unified atomic mass unit
