Oracle IAS, the best coaching institute for UPSC/IAS/PCS preparation in Dehradun brings to you UKPCS Science Chemistry (paper 6). What are the Main Properties of Water? This article will discuss the five main properties of water: Its attraction to polar molecules High-specific heat High heat of vaporization The lower density of ice High polarity
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Oracle IAS, the best coaching institute for UPSC/IAS/PCS preparation in Dehradun brings to you UKPCS Science Chemistry (paper 6). pH pH (potential of hydrogen) is a scale of acidity from 0 to 14. It tells how acidic or alkaline a substance is. More acidic solutions, have lower pH. More alkaline solutions, have higher pH. Substances that aren’t acidic
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Oracle IAS, the best coaching institute for UPSC/IAS/PCS preparation in Dehradun brings to you daily MCQs. 1. Consider the following statements with respect to women‟s representation in State Assemblies in India: 1. Haryana has the highest proportion of women MLAs in India. 2. Nagaland has zero representation of women in its state Assemblies. Which of the statement(s)
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Oracle IAS, the best coaching institute for UPSC/IAS/PCS preparation in Dehradun brings to you UKPCS Science Chemistry (paper 6). Acid, Bases, Salts and buffer Acids have a pH of less than 7. Acid – substances that ionize (release charged particles when dissolved) in water solution to produce hydrogen ions, H+ , or free protons ie Donates protons. The
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Oracle IAS, the best coaching institute for UPSC/IAS/PCS preparation in Dehradun brings to you daily MCQs. 1. Consider the following statements: 1. It is a designated Tiger Reserve. 2. It is a UNESCO World Heritage Site. 3. It is inhabited by the world’s largest population of Rhinoceros unicornis. Identify the National Park that correctly matches with the
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Oracle IAS, the best coaching institute for RBI grade B/NABARD/SEBI in Dehradun (Uttarakhand), brings to you views on important issues. What is mean by monetary policy transmission mechanism? Monetary policy transmission is the way in which a monetary policy signal from the RBI works through the financial market (especially through the banking system) to influence general economic activities like
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Oracle IAS, the best coaching institute for UPSC/IAS/PCS preparation in Dehradun brings to you UKPCS Science Chemistry (paper 6). Comparison Chart- Physical change and Chemical change BASIS FOR COMPARISON PHYSICAL CHANGE CHEMICAL CHANGE Meaning Physical change refers to a change in which the molecules are rearranged but their internal composition remains same. Chemical Change is a process in
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Oracle IAS, the best coaching institute for UPSC/IAS/PCS preparation in Dehradun brings to you daily MCQs. 1. Consider the following statements with respect to International Whaling Commission (IWC): 1. It was established in 1946 to conserve and manage the world‟s whale and cetacean population. 2. It is one among the specialised agencies of United Nation (UN). 3.
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Oracle IAS, the best coaching institute for RBI grade B/NABARD/SEBI in Dehradun (Uttarakhand), brings to you views on important issues. What is Minimum Reserve System? How new currencies are issued by the RBI? The relationship between note issue and its reserve backing is usually done on the basis of a reserve system by central banks across the world. The
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Oracle IAS, the best coaching institute for RBI grade B/NABARD/SEBI in Dehradun (Uttarakhand), brings to you views on important issues. What is Ways and Means Advances (WMA)? The Reserve Bank of India gives temporary loan facilities to the centre and state governments as a banker to the government. This temporary loan facility is called Ways and Means Advances (WMA).
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