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Question- The volume of a carbon atom is 1.9*10^-30 m3. What is the radius of the atom in picometers? The volume of a sphere is (4/3)pie(3.14)r^3.
Can you please illustrate me step by step I keep getting the incorrect answer correct answer= 77pm
Write a balanced equation for the decomposition reaction described, using the smallest possible integer coefficients. When carbonic acid decomposes, water and carbon dioxide are formed.
Which of the following is/are an atom, an isotope and an ion?
Complete and balance the equation for this reaction in acidic solution. MnO4- + HNO2 -> NO3- + MN2+ Which element got oxidized. Which element got reduced. Which Species was the oxidizing agent
Which equation represents a reaction that provides the heat of formation of Fe3O4?
Offer a reasonable explanation to account for the unequal ratio attained (2% of one isomer and 98% of the other isomer) in the reaction of BH3 (and the solvent diglyme) with 2-methyl-2-butene.
How many minutes would a 5.00 ampere current have to be applied to plate out 8.00g of copper metal from an aqueous solution of Copper (II) Sulfate
what would be the formula for the compound sample if a sample of a compound contains 1.36 mol of nitrogen atoms and
determine the structures of Compounds A, B, C, D, and E. Show calculations. Support all of your structure determinations.
flask and allowed to reach equilibrium at a given temperature, what is the final concentration of cl2 In the flask?
the half-reaction of each electrode, the ions in the anode and cathode compartments and salt bridge, the direction of electron flow, and the direction of ion movement.
Barium reacts with a polyatomic ion to form a compound with the general formula Ba3(X)2. What would be the most likely formula for the compound formed between sodium and the polyatomic ion X?
Any number of green plants can photosynthesize glucose (C6H12O6) from carbon dioxide and water, producing oxygen as the remaining product. in an experiment in a biochemistry lab, 500 ml of oxygen was produced in such experiment.
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