If the equivalent weight of an element is 32
Web18 jun. 2024 · Find an answer to your question If the equivalent weight of a trivalent metal is 32.7, themolecular weight of its chloride isa. 68.2b. 103.7C. 204.6d. 32.7 ... Chemistry … WebThe equivalent weight of an element is the mass which combines with or displaces 1.008 gram of hydrogen or 8.0 grams of oxygen or 35.5 grams of chlorine. These values …
If the equivalent weight of an element is 32
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Web8 apr. 2024 · Equivalent mass of element = m a s s o f e l e m e n t m a s s o f o x y g e n × 8 = 80 20 × 8 = 32 So, the required equivalent mass is 32 g Therefore, the correct answer is (A). Note: For acid-base reactions, the equivalent weight of an acid or base is the mass which supplies or reacts with one mole of hydrogen cations ( H +) . WebNTA Abhyas 2024: An unknown element forms an oxide. What will be the equivalent weight of the element if the oxygen content is 20% by weight (A) 14 (B. ... = 20 80 × 8 g …
Web8 jun. 2024 · If the equivalent weight of a trivalent metal is 32.7, the molecular weight of its chloride will be 204.6 . ... S - block elements - alkali and alkaline earth metals (132) P - … Web1 feb. 2024 · It means that 32.5 parts by its weight of that element will combine with or displaces 1.008 parts by weight of the hydrogen, 8 parts by weight of oxygen, or 35.5 …
Web30 jan. 2024 · If the equivalent weight of an element is 32, then the percentage of oxygen in its oxide is : A. 16 B. 40 C. 32 D. 20 LIVE Course for free Rated by 1 million+ students Web14 feb. 2024 · A Computer Science portal for geeks. It contains well written, well thought and well explained computer science and programming articles, quizzes and practice/competitive programming/company interview Questions.
WebHence, equivalent weight of carbonate ion is (12 + 3 × 16)/1 = 60/2 = 30. Similarly, equivalent weight of aluminium ion (Al3+) is 27/3 = 9. Equivalent Weight of an …
WebThe equivalent weight of an element is its gram atomic weight divided by its valence (combining power). Some equivalent weights are: silver (Ag), 107.868 grams (g); … open canon 2500 ink cartridgeWebWe have many methods to determine the equivalent mass of an element, and we will discuss in detail three most popular methods: 1. Hydrogen Displacement Method We know that metals react with acids to produce hydrogen. Hydrogen displacement method just uses this fact to calculate the equivalent mass. iowa mavericks basketballWebSolution Let valency of element be n and chloride be M Cln So, as equivalent weight of element is 4, it molar weight = 4n and molar weight of chloride = 4n+35.5×n As vapour density of chloride =59.25 so, molar wt of chloride =59.25×2 ( Since V.D.= M.m. 2) Hence 4n+35.5×n=59.25×2 ⇒ n= 3 Suggest Corrections 15 Similar questions Q. iowa mature driver improvementWebEquivalent weight = molecular mass/valencey 8 =mm/4 = 32 The mass of the element is 32. The formula must be M204=MO2 So mass of oxide =32 +16×2=64 Vapour density =mass/2 So 64÷2=32 HOPE THIS HELPS 1.6K views View upvotes 4 Haider Hussain Process Engineer 5 y Related Is the equivalent weight of an element always constant? … open canopy austin txWebCorrect option is D) If an equivalent weight of an element is 32, then it will combine with 8 g of oxygen to form metal oxide (from the definition of equivalent weight). So, % of oxygen … open-card activation requiredWebWt of Element = 32 g Equi. Wt of O2=16/2= 8 g Equi.wt.of Oxide = 32 +8 = 40g. % of O2 in oxide = 8/40 ×100 =100/5= 20% Upvote 10 Reply Download as PDF Share with a friend … iowa mavericks lacrosseWebSince Equivalent Weight can be described as Molecular Mass divided by Valency for an element. E.W = M.W/ Valency M.W = E.W ∗ V a l e n c y = 12 * 2 = 24 1 Lawrence C. FinTech Enthusiast, Expert Investor, Finance at Masterworks Updated Feb 6 Promoted What's a good investment for 2024? This might sound unconventional, but I’d go with … iowa maximum interest rate