xác định kim loại
times="" new="" roman","serif";color:black;="" letter-spacing:-.05pt;mso-font-width:95%;mso-no-proof:yes"="">Câu 1times="" new="" roman","serif";color:black;letter-spacing:-.05pt;="" mso-font-width:95%;mso-no-proof:yes"="">: times="" new="" roman","serif";color:black;mso-no-proof:yes"="">Cho times="" new="" roman","serif";="" color:black;letter-spacing:-.05pt;mso-no-proof:yes"="">1,9 times="" new="" roman","serif";="" color:black;letter-spacing:-.1pt;mso-no-proof:yes"="">gam times="" new="" roman","serif";="" color:black;letter-spacing:-.05pt;mso-no-proof:yes"="">hỗn times="" new="" roman","serif";="" color:black;letter-spacing:-.05pt;mso-no-proof:yes"="">hợp times="" new="" roman","serif";="" color:black;letter-spacing:-.05pt;mso-no-proof:yes"="">muối times="" new="" roman","serif";="" color:black;letter-spacing:-.05pt;mso-no-proof:yes"="">cacbonat times="" new="" roman","serif";="" color:black;letter-spacing:-.05pt;mso-no-proof:yes"="">và times="" new="" roman","serif";="" color:black;letter-spacing:-.05pt;mso-no-proof:yes"="">hidrocacbonat times="" new="" roman","serif";="" color:black;letter-spacing:-.05pt;mso-no-proof:yes"="">của times="" new="" roman","serif";="" color:black;letter-spacing:-.05pt;mso-no-proof:yes"="">kim times="" new="" roman","serif";="" color:black;letter-spacing:-.05pt;mso-no-proof:yes"="">loại times="" new="" roman","serif";="" color:black;letter-spacing:-.05pt;mso-no-proof:yes"="">kiềm times="" new="" roman","serif";="" color:black;letter-spacing:-.05pt;mso-no-proof:yes"="">M times="" new="" roman","serif";="" color:black;letter-spacing:-.05pt;mso-no-proof:yes"="">tác times="" new="" roman","serif";="" color:black;mso-no-proof:yes"="">dụng times="" new="" roman","serif";color:black;letter-spacing:-.05pt;="" mso-no-proof:yes"="">hết với times="" new="" roman","serif";="" color:black;letter-spacing:-.05pt;mso-no-proof:yes"="">dd times="" new="" roman","serif";="" color:black;letter-spacing:-.05pt;mso-no-proof:yes"="">HCl times="" new="" roman","serif";="" color:black;mso-no-proof:yes"="">dư times="" new="" roman","serif";color:black;letter-spacing:-.05pt;mso-no-proof:yes"="">sinh times="" new="" roman","serif";color:black;="" letter-spacing:-.05pt;mso-no-proof:yes"="">ra times="" new="" roman","serif";color:black;letter-spacing:-.05pt;="" mso-no-proof:yes"="">0,448 lít times="" new="" roman","serif";color:black;letter-spacing:-.05pt;="" mso-no-proof:yes"="">khí (đktc). times="" new="" roman","serif";color:black;="" letter-spacing:-.05pt;mso-no-proof:yes"="">Xác times="" new="" roman","serif";color:black;mso-no-proof:yes"="">định times="" new="" roman","serif";color:black;="" letter-spacing:-.05pt;mso-no-proof:yes"="">tên times="" new="" roman","serif";color:black;letter-spacing:-.05pt;="" mso-no-proof:yes"="">kim loại.
Cacbon Silic
xác định kim loại
Câu 1: Cho 1,9 gam hỗn hợp muối cacbonat và hidrocacbonat của kim loại kiềm M tác dụng hết với dd HCl >dư
="MsoNormal" style="margin-top:0in;margin-right:0in;margin-bottom:0in;
margin-left:8.15pt;margin-bottom:.0001pt;line-height:17.25pt;mso-line-height-rule:
exactly">sinh ra 0,448 lít khí (đktc). Xác định tên kim loại.
Cacbon Silic
xác định kim loại
times="" new="" roman","serif";color:black;="" letter-spacing:-.05pt;mso-font-width:95%;mso-no-proof:yes"="">Câu 1times="" new="" roman","serif";color:black;letter-spacing:-.05pt;="" mso-font-width:95%;mso-no-proof:yes"="">: times="" new="" roman","serif";color:black;mso-no-proof:yes"="">Cho times="" new="" roman","serif";="" color:black;letter-spacing:-.05pt;mso-no-proof:yes"="">1,9 times="" new="" roman","serif";="" color:black;letter-spacing:-.1pt;mso-no-proof:yes"="">gam times="" new="" roman","serif";="" color:black;letter-spacing:-.05pt;mso-no-proof:yes"="">hỗn times="" new="" roman","serif";="" color:black;letter-spacing:-.05pt;mso-no-proof:yes"="">hợp times="" new="" roman","serif";="" color:black;letter-spacing:-.05pt;mso-no-proof:yes"="">muối times="" new="" roman","serif";="" color:black;letter-spacing:-.05pt;mso-no-proof:yes"="">cacbonat times="" new="" roman","serif";="" color:black;letter-spacing:-.05pt;mso-no-proof:yes"="">và times="" new="" roman","serif";="" color:black;letter-spacing:-.05pt;mso-no-proof:yes"="">hidrocacbonat times="" new="" roman","serif";="" color:black;letter-spacing:-.05pt;mso-no-proof:yes"="">của times="" new="" roman","serif";="" color:black;letter-spacing:-.05pt;mso-no-proof:yes"="">kim times="" new="" roman","serif";="" color:black;letter-spacing:-.05pt;mso-no-proof:yes"="">loại times="" new="" roman","serif";="" color:black;letter-spacing:-.05pt;mso-no-proof:yes"="">kiềm times="" new="" roman","serif";="" color:black;letter-spacing:-.05pt;mso-no-proof:yes"="">M times="" new="" roman","serif";="" color:black;letter-spacing:-.05pt;mso-no-proof:yes"="">tác times="" new="" roman","serif";="" color:black;mso-no-proof:yes"="">dụng times="" new="" roman","serif";color:black;letter-spacing:-.05pt;="" mso-no-proof:yes"="">hết với times="" new="" roman","serif";="" color:black;letter-spacing:-.05pt;mso-no-proof:yes"="">dd times="" new="" roman","serif";="" color:black;letter-spacing:-.05pt;mso-no-proof:yes"="">HCl times="" new="" roman","serif";="" color:black;mso-no-proof:yes"="">dư times="" new="" roman","serif";color:black;letter-spacing:-.05pt;mso-no-proof:yes"="">sinh times="" new="" roman","serif";color:black;="" letter-spacing:-.05pt;mso-no-proof:yes"="">ra times="" new="" roman","serif";color:black;letter-spacing:-.05pt;="" mso-no-proof:yes"="">0,448 lít times="" new="" roman","serif";color:black;letter-spacing:-.05pt;="" mso-no-proof:yes"="">khí (đktc). times="" new="" roman","serif";color:black;="" letter-spacing:-.05pt;mso-no-proof:yes"="">Xác times="" new="" roman","serif";color:black;mso-no-proof:yes"="">định times="" new="" roman","serif";color:black;="" letter-spacing:-.05pt;mso-no-proof:yes"="">tên times="" new="" roman","serif";color:black;letter-spacing:-.05pt;="" mso-no-proof:yes"="">kim loại.
Cacbon Silic