SSC Chemistry Note
SSC Chemistry Note. Chemistry, a branch of physical science, is the study of the composition, properties, and behavior of matter. Chemistry is concerned with the atoms and their interactions with […]
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SSC Chemistry Note. Chemistry, a branch of physical science, is the study of the composition, properties, and behavior of matter. Chemistry is concerned with the atoms and their interactions with […]
» Read moreSSC Chemistry notes 12th Chapter Chemistry in our life. Mango is a very popular fruit in Bangladesh. People are afraid of eating fruit because calcium carbide is used to ripen […]
» Read moreSSC Chemistry notes 11th Chapter Mineral Resources-Fossil. Recently Bangladesh Petroleum Corporation declared the invention of the oil field at Koilashtila and Joint. Before this, their declaration was about the invention […]
» Read moreSSC Chemistry notes 5th Chapter Chemical Bonds. Inert gases are stable in nature as mono-atomic gases, except these gases the atoms of other elements cannot exist independently in nature. Molecules […]
» Read moreSSC Chemistry notes 3rd Chapter the structure of Matter. The structure of Matter. Every matter of the universe is made of small particles. They are so small that they are […]
» Read moreSSC Chemistry notes 10th Chapter Mineral Resources: Metal-Nonmetal. Bijoypur, Gopalpur of Durgapur Upazilla of Netrokona district of Bangladesh is one of the best tourism places of Bangladesh. Hill of white […]
» Read moreSSC Chemistry notes 9th Chapter Acid-Base Balance. Lead is extracted from the acidic residue of rejected batteries of vehicles /IPS/ solar panel in 50 furnaces on the beach of river […]
» Read moreSSC Chemistry notes 8th Chapter Chemistry and Energy. In fact, a chemical bond is a store of energy. Energy is associated with formation and breaking of chemical bonds. As the […]
» Read moreSSC Chemistry notes 7th Chapter Chemical Reaction. The elements present in nature are changing gradually. There are different kinds of changes. Some of the changes are physical and some are […]
» Read moreSSC Chemistry notes 6th Chapter Concept of Mole and Chemical Calculations. In performing a chemical reaction, it is indeed necessary for a chemist to determine what amount of substance is […]
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