Chemistry Notes Ssc Hot! -
Indefinite shape. Indefinite volume. High compressibility. Particles move freely.
Chemistry Notes for SSC Exam Prep | PDF | Latent Heat - Scribd
Memorize this table completely. It yields at least 1-2 questions in every SSC exam cycle. Common Name Chemical Name Chemical Formula Sodium Bicarbonate NaHCO3cap N a cap H cap C cap O sub 3 Washing Soda Sodium Carbonate Decahydrate Bleaching Powder Calcium Oxychloride CaOCl2cap C a cap O cap C l sub 2 Plaster of Paris Calcium Sulfate Hemihydrate Gypsum Calcium Sulfate Dihydrate Slaked Lime Calcium Hydroxide Quicklime Calcium Oxide CaOcap C a cap O Laughing Gas Nitrous Oxide N2Ocap N sub 2 cap O Heavy Water Deuterium Oxide D2Ocap D sub 2 cap O Dry Ice Solid Carbon Dioxide CO2cap C cap O sub 2 Caustic Soda Sodium Hydroxide NaOHcap N a cap O cap H 9. Quick Revision Pointers for SSC Exam Galvanization: Coating iron with Zinc to prevent rusting.
The degradation of the stratospheric ozone layer ( O3cap O sub 3
. Their constituent particles (atoms, ions, or molecules) are firmly bound by strong intermolecular forces chemistry notes ssc
Heating natural rubber with Sulfur to improve its elasticity, tensile strength, and durability. Haber’s Process: Industrial manufacture of Ammonia ( NH3cap N cap H sub 3 ) gas using Iron ( ) as a catalyst under high pressure and temperature.
Converting liquid vegetable oils into solid fats (vanaspati ghee) by adding hydrogen gas in the presence of a Nickel ( ) catalyst.
Comprehensive Chemistry Notes for SSC Exams (CGL, CHSL, MTS, CPO)
Hexagonal planar layered structure. Soft, slippery, good conductor of electricity due to free electrons. Used as a lubricant and pencil lead. Indefinite shape
Carbon shows the property of (ability to form long chains with other carbon atoms). Allotropes of Carbon
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release heat into the surroundings (e.g., burning natural gas), while endothermic reactions absorb heat. Defined as the number of moles of solute dissolved per cubic decimeter ( ) of solution Quick Study Tips for SSC Memorize Important Formulas: Collect essential chemical formulas like sucrose ( ) and potassium chlorate ( cap K cap C l cap O sub 3 Use Mnemonics:
A mixture of silicates and aluminates of calcium. Gypsum is added to cement to slow down its setting time. Soap: Sodium or potassium salts of long-chain fatty acids. Polymers: Polythene: Polymer of ethene. Particles move freely
Before diving into the advanced topics, it's essential to understand the basic concepts of chemistry. Here are some fundamental concepts that students should know:
) with completely filled outer shells. They are chemically unreactive. 4. Acids, Bases, and Salts
Pure substances containing only one type of atom (e.g., Gold, Oxygen).