Chemistry, 24.10.2019 18:43 taytaycola223
Which of the following is not a property of a buffer solution? a) it is a mixture of a weak acid and its conjugate base. b) resists ph changes because it reacts with added acid or base. c) the maximum buffer capacity is at ph = pka. d) ph is dependent on the solution ionic strength and temperature. e) ph is independent of concentration.
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Chemistry, 21.06.2019 21:00
Mrs. smith ordered a root beer float (vanilla ice cream + root beer). mrs. smith noticed that the three states of matter (solid, liquid, and gas) all existed simultaneously in her root beer float. a. identify each phase of matter in the root beer float. b. describe the particles of all three phases of matter in the root beer float. (how are the particles arranged and moving? ) c. identify one phase change you would see in a root beer float and described what causes this change.
Answers: 2
Chemistry, 21.06.2019 23:00
Layers of rock containing fossils, like the layers illustrated here, are most likely composed of rocks.
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Chemistry, 22.06.2019 18:30
How many moles of lead are in 1.50 x 10^12 atoms of lead? could you explain the answer as well and not just give it to me i am refreshing for finals and i need to know how to do it
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Chemistry, 22.06.2019 19:20
The equation picture below shows which type of nuclear reaction u 235 + n x e 134 + sr 100 + 2n
Answers: 1
Which of the following is not a property of a buffer solution? a) it is a mixture of a weak acid an...
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