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The reproductive part in flower of mustard.
Aim -To study the reproductive part in flower of mustard. Principle-The male reproductive part of a flower are the stamens collectively called androecium and the female reproductive parts are the…
The reproductive part in flower of China rose.
Aim-To study the reproductive part in flower of China rose. Principle-The male reproductive part of a flower are the stamens collectively called androecium and the female reproductive parts are the…
the reproductive part in flower of Pea
1-A Major Experiment of Botany Aim To study the reproductive part in flower of Pea. Principle: The male reproductive part of a flower are the starmens collectively called androecium and…
Organic Chemistry Important Objective
12th Organic Chemistry Important Objective Q1. निम्न मे से कौन-सा एक ऐलिलिक हैलाइड नही है? (a) 4-bromopent-2-ene BY (b) 3-bromo-2-methylbut-1-ene (c) 1-bromobut-2-ene (d) 4-bromobut-1-ene Ans (c) 1-bromobut-2-ene Q2. निम्न मे…
Analysis of Inorganic Salts.
Qualitative Analysis of Mixture of Inorganic Salts. Qualitative analysis -- It is branch of chemistry that deals with the identification of elements or grouping of elements present in a sample.…
MCQ of Chemistry
1. The atmospheric pollution is generally measured in the units of (a) mass percentage (b) volume percentage (c) volume fraction (d) ppm Ans. (d) ppm 2. Temperature dependent term among…
Solution MCQ
01. निम्नलिखित में से कौन तापमान के द्वारा प्रभावित नहीं होता है। (a) मोलरता (b) मोललता (c) मोल प्रभाज (d) नार्मलता Ans:-c 02 निम्न में कौन Antifreeze का काम करता…
Electro chemistry MCQ
1. Dry cell में कौन-सा Complex ion बनाता है। (a) $latex \displaystyle {{\left}^{+}}$ (b) $latex \displaystyle {{\left}^{{2+}}}$ (c) $latex \displaystyle {{\left}^{{2-}}}$ (d) इनमें से कोई नहीं Ans:-a 02 Zn, Cu…