October 2018 1 33 Report

za zadanie mam obliczyc mase NaClw roztworze z ktorego zostal wytracony za pomoca AgCl osad. osad wazy 3,64g. oblicz mase chlorku sodu.

mAgCl=3,64 M=143g/mol

nAgCl=0,025mol

i tu mam podpowiedz od babki ze nCl-=nNaCl

MNaCl=58g/mol

mNaCl=?

stad wlasnie potrzebuje nCl- prosze o pomoc?


More Questions From This User See All

Life Enjoy

" Life is not a problem to be solved but a reality to be experienced! "

Get in touch

Social

© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.