Physics, 25.10.2020 23:30 MengXiong1
Use the chemical equation to find the answers. BaSO4 + H2SO4Ba(HSO4)2 Identify how many oxygen atoms are in the product. ldentify how many oxygen atoms are in the reactant.
Answers: 1
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Several mountains together form a mountain . a few of these combined form a mountain system. several systems combined form a mountain , which can stretch thousands of miles in length.
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Two 2.0-cm-diameter disks face each other, 1.0 mm apart. they are charged to Ā±10 nc. what is the electric field strength between the disks? a proton is shot from the negative disk toward the positive disk. what launch speed must the proton have to just barely reach the positive disk?
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The velocity of a car traveling in a straight line increases from 0 meters/second to 30meters/second in 8 seconds. what is the average acceleration of the car?
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Consider a u-tube whose arms are open to the atmosphere. now equal volumes of water and light oil (Ļ = 49.3 lbm/ft3) are poured from different arms. a person blows from the oil side of the u-tube until the contact surface of the two fluids moves to the bottom of the u-tube, and therefore, the liquid levels in the two arms are the same. if the fluid height in each arm is 30 in, determine the gage pressure exerted by the person on the oil by blowing.
Answers: 3
Use the chemical equation to find the answers. BaSO4 + H2SO4Ba(HSO4)2 Identify how many oxygen atoms...
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