Chemistry
Senior High
3行目の
=－log10(5.0^2×10^-14)のところがよく分かりません。教えてください！
Ba(OH。 は か るから, [OH-]=2x0.020mol/Lx1.0=0.040.
ォィニを 1.0X10 "mol/L* 二計
リーイィ 0040moL やXOTmoeL
pHニーJogio(2.5X10-9)ニーlogi(5.07x10~9)
=テー(21og。5.0十logi。10-⑨=12.6
Answers
No answer yet
Were you able to resolve your confusion?
Users viewing this question
are also looking at these questions 😉
