Chemistry, 15.07.2019 03:00 daytonalive83481
Which of the following is not a property of a base 1. has a bitter taste 2. feels slippery to the touch 3. reacts with active metals to produce hydrogen gas 4. increases the concentration of hydroxide ions in an aqueous solution
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Chemistry, 22.06.2019 06:10
How many moles of gas are present if p=11 atm, v=12l, t=185k?
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Chemistry, 22.06.2019 06:30
Three cards with holes are arranged in a straight line. a light is shined through the first card’s hole and travels through all three cards. what does this tell you about light rays? a) that light is reflected b) that light is refractive c) that light travels in a straight line d) that light does not travel in a straight line
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Chemistry, 22.06.2019 12:30
Clyde and marilyn are riding a roller coaster. during which section(s) of the track is their potential energy converted to kinetic energy? a. from point b to point c only b. from point b to point d only c. from point a to point b only d. from point a to point b and from point c to point d
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Chemistry, 22.06.2019 21:00
One similarity and one difference between an element and a mixture of elements
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Which of the following is not a property of a base 1. has a bitter taste 2. feels slippery to the to...
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