WebJan 24, 2016 · Y.S. is just plain WRONG.. Equivalent weight is the (mass of) number of moles of one reactant in a balanced reaction (or product) divided by the number of moles of another.. In the simple case where we have two reactants which combine 1:1, then the mass of 1 mole of either is its equivalent weight. WebApr 1, 2024 · The equivalent weight of a compound may also be determined by dividing the molecular mass by the amount of positive or negative electrical charges produced by the …
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WebSep 25, 2024 · Find the normality of 0.321 g sodium carbonate in a 250 mL solution. To solve this problem, you need to know the formula for sodium carbonate. Once you realize there are two sodium ions per carbonate ion, the problem is simple: N = 0.321 g Na 2 CO 3 x (1 mol/105.99 g) x (2 eq/1 mol) N = 0.1886 eq/0.2500 L N = 0.0755 N Normality … WebEquivalent mass = molecular mass total change in the oxidation state So, Equivalent mass of Hydrazine = Formula mass of Hydrazine total change in the oxidation number of … u of m neuro oncology
Which of the following correctly represents the equivalent mass
WebEquivalent mass of N 2 in the reaction N 2+3H 2→2NH 3, is A 328 B 314 C 14 D 7 Medium Solution Verified by Toppr Correct option is B) Was this answer helpful? 0 0 Similar questions In the reaction NO 3−+As 2S 3+H 2O AsO 43−+NO+SO 42−+H + Equivalent mass of As 2S 3 is : (M is molar mass) Medium View solution > Equivalent mass of an … WebDec 9, 2024 · Soil extracellular enzymatic activity (EEA) and extracellular enzymatic stoichiometry (EES) within aggregates indicate variations in soil-nutrient effectiveness and the nutrient requirements of microorganisms. However, the responses of soil EEA and EES after introducing N2-fixing tree species into Eucalyptus plantations are poorly … Web3.0 g of metal oxide converted to 5.0 g of metal chloride. The equivalent weight of the metal is: Medium. View solution. >. recover file that was saved over