Medical

Medical

2 Followers
    LEC#11 HALIDES OF PHOSPHORUS
    31:19
    LEC#7 NITRIC ACID (PART-1)
    29:20
    LEC#16 SULPHURIC ACID (PART-1)
    36:30
    LEC#4 OXIDES OF NITROGEN (PART-2)
    38:19
    LEC#17 SULPHURIC ACID (PART-2)
    38:05
    LEC#14 GENERAL CHARACTERISTICS OF GROUP VIA ELEMENTS
    34:58
    LEC#6 NITROUS ACID
    42:01
    LEC#15 OCCURRENCE, COMPARISON OF OXYGEN AND SULPHUR
    39:13
    LEC#13 OXYACIDS OF PHOSPHORUS
    45:24
    LEC#9 GROUP IVA ELEMENTS
    47:09
    LEC#10 COMMON PROPERTIES OF IVA ELEMENTS, OXIDES OF C
    35:52
    LEC#11 SILICON DIOXIDE
    37:45
    LEC#14 ROLE OF GYPSUM IN AGRICULTURE AND INDUSTRY
    27:17
    LEC#12 HYDRATION ENERGY
    31:36
    LEC#8 USES OF ALUMINIUM
    35:07
    LEC#15 SEMICONDUCTORS
    34:31
    LEC#16 USES OF LEAD COMPOUNDS IN PAINTS
    31:56
    LEC#14 SILICONES
    33:14
    LEC#6 BORIC ACID
    33:01
    LEC#7 REACTIONS OF ALUMINIUM
    29:27
    LEC#13 SILICATES AND THEIR USES (PART-2)
    25:56
    LEC#5 BORAX
    30:20
    LEC#3 PREPARATION OF BORAX
    21:24
    LEC#1 ELEMENTS OF IIIA GROUP
    36:33
    LEC#12 SILICATES AND THEIR USES (PART-1)
    24:38