Active group: 3,485 people wrote in 30 days, 62% of them replied to others, 32% of messages get a reply, audience is stable.
About the group
A/L 2027 රසායන විද්යා සිද්ධාන්ත පන්ති සාකච්ඡා සහ සටහන් බෙදාගැනීමේ සමූහය.
Key numbers
16 974
members
24 h±0
7 days±0
48 778
messages in 30 days
≈ 1,626 a day
3 485
writing in 30 days
Catalog rank: #248 198 · #166 in language
Audience
Members 16,974
history since 2026-10-03
2026-10-032026-11-01
07 days
Audience checkhow we check
High trustof 100 · compared with 8,684 similar groups
✅Members who wrote in 30 daysusual for groups of 10–50K: 1.96 %20.53 %
⚠️Same text from manylive groups usually 0–5 % of messages27 %
✅Quieter at nightpeople are noticeably quieter at nightyes
✅Reply to each otherusually 12 % of messages32 %
✅Member growthbetween fresh measurementsno jumps
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Activity
Messages per day
max 13,374
2026-08-042026-11-01
Writing per day
max 1,442
2026-08-042026-11-01
When it posts (UTC, 90 days)
036912151821MoTuWeThFrSaSu
What it posts (90 days)
Posts
Most discussed messages in 30 days
Happy Birthday, Dr. Amila Dasanayake!
A visionary leader, an inspiring educator, and a guiding light to thousands of students across Sri Lanka.
Your dedication, passion, and commitment to shaping young minds continue t329 replies · 2026-10-18 05:36 UTC🔴අද daily recap ලකුණු කොහොමද online ළමයි? (25න්)253 replies · 2026-10-04 06:29 UTC🔴අද daily recap ලකුණු කොහොමද online ළමයි? (25න්)205 replies · 2026-10-07 12:58 UTC[photos]67 replies · 2026-10-15 12:11 UTCUdema apu Birthday Wish Eka 😊😇 @Amila_Dasanayake41 replies · 2026-10-04 04:28 UTC
Show 3 more
@echemTeleofficer02 poddak hithala balanna 👌28 replies · 2026-10-02 11:30 UTC2028 ළමයි, වෙනස් වෙනවා නම් මේ අන්තිම අවස්ථාව! 🟥https://youtu.be/wLQtGj_fwgc?si=s6E_zDssZkMuGyxB ❤❤❤❤❤❤❤ Chemistry | අමිල දසනායක ✔️25 replies · 2026-10-16 13:37 UTC"මෙහෙවර" | Reformation of Lalpe Primary School 🟥https://youtu.be/f1iLbwSwNCQ ❤❤❤❤❤❤❤ Chemistry | අමිල දසනායක ✔️24 replies · 2026-10-04 14:08 UTCLatest posts
methna H+ sandrnya kiyanne HNO3 walin ituru una H+ wenna one.. (jalaya wigatanaya gann ganne nhne..) uttre n enne 2 wagehttps://youtube.com/@practicalstreamlab?si=TNTWMbB5cN4ZLYmD Supportmn hitanne e nisa thama ara gedara hors wala tap ek, ek sarema ariyama hors ek uda paninne..එහෙම කියන්න එපා 😪 ඒක බලන්න යන්න බැරි උනත් දවසක ඒ වගේ Exhibition එකක් Organize කරන්න දායක වෙන Medical Student කෙනෙක් විදියට ඉන්න පුළුවන් වෙන්නත් අවස්ථාවක් තියෙනවනෙ ❤️Kauruhri biology chemistry ekka Agri science karana kenek innawanam okkoma padam walin enna puluwan essy pdf ekak thiyenm dannako PleaseAll posts →Connections with other venues
Audience overlap
Where else people who write here wrote in 90 days. Venue-level counts only.
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History of @echemdis27
who held this username before — from the index
2027 Theory | Discussion Groupholds it now
Archive by month · 11
catalog data as of 2026-11-01 10:44 UTC · Updated: 2026-11-01 10:36 UTC · How we count →