Question

where did you get this number from

ow man of secum & Carbonate - freagovopthing dad watch glass my way (marsy alphachosha watighet = 75.789 - 93.280 mang NaHCO 2.58 Come was 1 , tomate Inde og noo 84.007 g/mol 6 2.59 g nothing - nodmoles : 840089)nd - 00295 met now je mass of sodium chreude (my 1.639 Convent man of nael to ondas Imde a Nact = 58.44g/ml 8 1.639 of Noel - nogmaas = ss.uy now the moles of Noel is lex than moles of naty cozi fa mole lots of Moloz - 0.62975 = 1.06669 moles of 0.2789 - 23 al mae satio of Noct - 0.02739 = lnde of Nach mele lako belde sounding 106669 moles of Norli con 8 Imole of Nocl. male late after sounding sound tolplace lolmas / Notos & imde of wach o

Answer 1

males mars of male is numerically equal to the Sum of atomic mauses of molecule mole g Natrag = 84.007 g/mol Imale Naniog = atomie mans of Naf atomic more of H + atomic mass of a + 3x atome mass q **0. Atomic mass of No = 22.989 g Imal Atomie mass of t = 1.009 g/mol Atomie man of c = 12.010 glmal Atomic mass of o = 15.999 glmal Imal Nanlog = (22.989 +1.0097 12.0/0+ 3x 15.999 g/mol = (22.989 + 2,007+ 12.010747.997 Iglmal Scanned with CamScanner 84.0039 Imal