What is the name of H2CO3in solution? (A) Dihydrogen carbonate, (B) Hydrogen carbonate, (C) Carbonic acid, or (D) Hydrocarbonic acid. Calculate the molar solubility in units of moles per liter (molarity) for the calcium (Ca2+) and sulfate (SO42-) ions. ...
(A)424 (B)433 (C)440 (D) 449 (E) 467<6> If P and Q are different points in a plane, the set of all points in this pl 55、ane that are closer to P than to Q is(A) the region of the plane on one side of a line(A) the interior of a square(B) a wedge-shaped ...
What is the entropy change for freezing 7.17 g of C 2 H 5 O H at 158.7 K, if H = -4600 J/mol? Answer in units of J/K. Explain the relationship between entropy and the number of microstates. How do you predict the sign of t...
yes, it does, when converting units, especially within the metric system, scientific notation can make calculations smoother. converting 3,000 millimeters to meters involves moving the decimal point three places to the left, which is the same as saying 3 x 10^3 millimeters. how does scientific...
The late Frank Lambert contributed greatly to debunking the "entropy = disorder" myth in chemistry education. See his articles Entropy is Simple, and Teaching Entropy. Entropy is still described, particularly in older textbooks, as a measure of disorder. In a narrow technical sense this is correc...
What is Biochemistry?What is Biochemistry?Chemistry of biological moleculesStudy of the chemistry of lifeStructure of biological moleculesSpecificity and molecular interactionsSynthesis and degradation of moleculesEnergy transduction and storageControl of molecular activitiesInformation, storage and retrievalWhat are...
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The SI unit of inductance is Henry abbreviated as 'H'. Here students will find a detailed explanation about the inductance units (SI Unit and Other Inductance Units). Visit to know more.
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Get detailed information about the different units of pressure here. Learn about Pascal which is the SI unit of pressure and other important units.