Aa¨vq 16
m„Rbkxj cÖkœ
Ávbg~jK
1| ¶vi avZz wK?
2| g„r¶vi avZz
wK?
3| s-eK †gŠj wK?
4| ms‡KZ - iK më, wPwj mëwcUvi, më
wcUvi, b¨v‡Uªvb, †eviv·, KvibvjvBU, g¨vM‡bUvBU, W‡jvgvBU, wRcmvg, †d¬v‡iv¯úvi,
Myevi jeb, mv`v wfwUªIj, wewPs cvDWvi, Dcmg jeb|
5|
j¨vwUm Gb_vjwc I nvB‡Wªkb Gb_vjwc wK?
6|
eªvBb wK?
Abyavebg~jK
1|
Ca †K g„r¶vi avZz ejv nq †Kb?
2|
Na †K ¶vi avZz ejv nq †Kb?
3|
KwóK †mvWv I †mvWv A¨vm Gi e¨envi wjL|
4|
wewPs cvDWv‡ii weiÄb wµqv e¨vL¨v Ki|
5|
wkLv cix¶vq Mvp HCl e¨envi
Kiv nq †Kb?
6|
Na-‡K †Kiwm‡bi wb‡P ivLv nq
†Kb?
7|
Na+, K+, Ca2+
wKfv‡e kbv³ Ki‡e?
8|
KY© m¤úK© wK? e¨vL¨v Ki|
9|
MgSO4 wkLv cix¶vq †Kvb
eY© m„wó K‡i bv †Kb?
10|
¶vi avZz I g„r¶vi avZzi Rvib msL¨vi cwieZ©b N‡U bv †Kb?
11|
wewµqv (eB †_‡K)
cÖ‡qvM I D”PZi
`¶Zv
1|
MÖ“c II Gi †gŠj mg~‡ni
mvj‡dU I nvB‡Wªv·vB‡Wi `ªve¨Zv cÖeYZv Av‡jvPbv Ki|
2|
MÖ“c I I MÖ“c II
Gi †gŠj mg~‡ni Zzjbvg~jK Av‡jvPbv Ki|
3| wjw_qvg bvB‡UªU e¨wZZ MÖ“c IA Gi †gŠj mg~‡ni bvB‡UªU Zv‡c we‡qvwRZ
n‡q bvBUªvBU Drcbœ K‡i wKš‘ MÖ“c IIA Gi †¶‡Î avZzi A·vBW MVb K‡i †Kb
-e¨vL¨v Ki|
4|
eªvBb †_‡K KwóK †mvWv I †mvWv A¨vm Drcv`‡bi g~jbxwZ wjL|
5|
wewPs cvDWv‡ii ms‡KZ, ivmvqwbK bvg, cÖ¯‘wZ I e¨envi wjL|
6|
Be(OH)2 cvwb‡Z A`ªeYxq
wKš‘ Ca(OH)2 cvwb‡Z
`ªeYxq †Kb?
7|
MÖ“c II Gi †gŠj mg~‡ni
Kve©‡b‡Ui we‡qvRb ZvcgvÎvi µge„w×i avivevwnKZv e¨vL¨v Ki|
8|
†bjmb †m‡ji MVb I Kvh©µg eY©bv Ki|
9|
NaCO3 Gi Rjxq `ªeb
¶viag©x †Kb Av‡jvPbv Ki|
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