Chemistry, 11.07.2019 07:00 Gloryreak3728
Fthe ph of blood drops, one would expect one of the buffers that contribute to ph stability in human blood is carbonic acid (h2co3). carbonic acid is a weak acid that, when placed in an aqueous solution, dissociates into a bicarbonate ion (hco3-) and a hydrogen ion (h+), as noted below. if the ph of blood drops, one would expect
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Chemistry, 22.06.2019 10:00
Which sentence about particles in matter is true? a. atoms are present in solids and liquids but not in gases. b. the particles of matter are in constant motion. c. the same kinds of atoms are found in different elements. d. when a solid changes to a liquid, the sizes of the particles change.
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Chemistry, 22.06.2019 10:10
What shape would a molecule with two bound groups and two lone pairs have?
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Chemistry, 22.06.2019 12:30
If 22.5 liters of oxygen reacted with excess of hydrogen, how many liters of water vapor could be produced?
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Chemistry, 22.06.2019 19:20
Consider hydrogen in an excited state n = 5n=5 that emits photons to reach the ground state. there are various possible transitions other than straight to the ground state that can occur; for example, it can drop to the n = 3n=3 state followed by the n = 3n=3 to the ground state transition. which of the possible transitions will result in the emission of a photon in the visible region?
Answers: 3
Fthe ph of blood drops, one would expect one of the buffers that contribute to ph stability in huma...
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