Frank ICSE Solutions for Class 9 Chemistry - The Language of Chemistry PAGE NO :56 Solution 1: Symbol - It is the short form or abbreviation used for the name of an element. It represents one atom of that element. Formula - Formula of a compound represents the composition of a molecule of the substance in terms of the symbols of the elements present in the … [Read more...] about Frank ICSE Solutions for Class 9 Chemistry – The Language of Chemistry
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Frank ICSE Solutions for Class 9 Chemistry – Elements, Compounds and Mixtures
Frank ICSE Solutions for Class 9 Chemistry - Elements, Compounds and Mixtures PAGE NO :41 Solution 1:Elements: An element is a pure substance which can neither be broken down into simpler substances nor formed from two or more simpler substances by any known physical or chemical process. It is made of only one kind of atoms. It can be divided into four main … [Read more...] about Frank ICSE Solutions for Class 9 Chemistry – Elements, Compounds and Mixtures
Frank ICSE Solutions for Class 9 Chemistry – Study of Gas Laws
Frank ICSE Solutions for Class 9 Chemistry - Study of Gas Laws PAGE NO :21 Solution 1: An ideal gas can be characterized by three state variables:Absolute pressure (P), Volume (V), and Absolute temperature (T).Solution 2:Solution 3:Solution 4:Solution 5: Kelvin zero is - 273.15 oC.Solution 6:Solution 7: The standard temperature … [Read more...] about Frank ICSE Solutions for Class 9 Chemistry – Study of Gas Laws
Frank ICSE Solutions for Class 9 Chemistry – Matter and its Composition: Law of Conservation of Mass
Frank ICSE Solutions for Class 9 Chemistry - Matter and its Composition: Law of Conservation of Mass PAGE NO :8 Solution 1: Matter is anything around us which occupies space and has mass. Example- Coal, Copper, Water, Oxygen, Kerosene Key: Matter occupies space and has mass.Solution 2: The conditions for something to be called matter are -It should occupy … [Read more...] about Frank ICSE Solutions for Class 9 Chemistry – Matter and its Composition: Law of Conservation of Mass
Frank ICSE Class 10 Biology Solutions – Nervous System
Frank ICSE Class 10 Biology Solutions - Nervous System PAGE NO 115 Solution 1:Central Nervous System Autonomic Nervous System Conus medullaris / Medullary cone Mixed neurons Neuroscience Sensory neurons Motor neurons White matter White matter Dura mater Neuron Meninges Cranium Neocortex / Neopallium Limbic system Corpora … [Read more...] about Frank ICSE Class 10 Biology Solutions – Nervous System