REET Level 1 पर्यावरण अध्ययन REET full syllabus Online Test – 5 19/12/202020/02/2022 LEARN WITH CP Share with your friends Loading… Reet Online Test Series पर्यावरण अध्ययन Mock Test Share With Your FriendsShareClick to share on WhatsApp (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Telegram (Opens in new window)Click to share on Twitter (Opens in new window)Like this:Like Loading... Related Share with your friends
Manish
manishkumar722185@gmail.com Dholpur
manishkumar722185@gmail.com
dholpur
Nice approach sir ji
Sir 28 va Question is wrong. भारी जल का सूत्र h2o नहीं है जबकि d2 ओ है
कठोर जल व भारी जल में अंतर होता हैं दोनों अलग हैं
Very good plateform