Hybridization :- Definition : Hybridization is a mathematical model that helps us to explain the bonding in organic molecules. Hybridization is “mixing” of the orbitals resulting in averaging” of the orbitals giving the “hybrids”. Formula :- 1/2[V+M-C+A] ➠Important: # of AO = # of MO […]
Parathyroid gland Important Points :- 🥀 Endocrines of parathyroid: Active endocrine secreted by parathyroids is hormone (PTH), conjointly referred to as Collins Hormone (Phillips collip, 1925) 🥀 Irregularities of parathormones (a) glandular disease (Hyposecretion of parathormone)(b) glandular disease (Hyper secretion of parathormone) 🥀Pancreas (1) Hormones of duct gland and their role: (a) hypoglycaemic agent: Insulin
Geometries of Organic Compound Short Trick :- Hybridization → Bond Angle * Alkanes (SP³) → Tetrahedral → 109.9″ * Alkenes (sp2) → Planer →120° * Alkynes (Sp) → Linear → 180° * Benzene (Sp2)
Write these in your notebook :- #very-important 1: Number of Bones *206* 2: Number of Muscles *639* 3: Number of Kidneys *2* 4: Number of Milk Teeth *20* 5: Number of Ribs *24 (12 pair)* 6: Number of Heart Chamber *4* 7: Largest artery *Aorta* 8: Normal blood pressure *120/80mmHg* 9: Ph of Blood *7.35-7.45
Electric Field & Charge :- EXCLUSIVELY PREPARED BY IIT NEET FOR – ~JEE ~NEET ~BOARDS ~FOUNDATION Handwritten mind map:- Current Electricity :- ELECTROMAGNETIC INDUCTION:- This is for class 12th students who are preparing for jee neet. These are very useful. Many concepts are mixed in it. Share these with your friend. More