'Cl na' presentation slideshows

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????. ????. ????. ???????. ????. ???????. ?? >10 -1 M ?? 10 -1 M~10 -4 M ?? <10 -4 M. Pb (NO 3 ) 2. Pb 2 + +2NO 3 -. K I. K + + I -. PbI 2 (s). ??. Pb 2+ (aq) + 2I - (aq) ? PbI 2 (s). ??????. PbI 2. +. 2K + +2NO 3 -. Pb 2+ +2NO 3 -. +. 2K + + 2I -. ???? PbI 2.

591 views • 25 slides

THE SIZE & COMPOSITION DEPENDENCE OF NITRIC ACID REACTIVE UPTAKE

THE SIZE & COMPOSITION DEPENDENCE OF NITRIC ACID REACTIVE UPTAKE ONTO MARINE AEROSOL NANO-DROPLETS. Thomas D. Saul, Michael P. Tolocka, and Murray V. Johnston. University of Delaware - Department of Chemistry and Biochemistry. 22nd Annual AAAR Conference - Platform Session #10

436 views • 23 slides

Acids Lesson 6 Acid Rain & Hydrolysis

418 views • 23 slides

II. Conductometry

I = V / R. II. Conductometry. Dr. Hisham Ezzat Abdellatef. Introduction. Conductance: is the ability of the medium to carry the electric current. migration of positively charged species towards the cathode and negatively charged ones through the anode. ohm -1 (seimen).

267 views • 21 slides

Na +

Cl -. Cl -. Cl -. Cl -. Cl -. Cl -. Cl -. Cl -. Cl -. Cl -. Cl -. Cl -. Cl -. Cl -. Cl -. Cl -. Cl -. Cl -. Cl -. Cl -. Cl -. Cl -. Cl -. Cl -. Cl -. Cl -. Cl -. Cl -. Cl -. Cl -. Cl -. Cl -. Cl -. Cl -. Cl -. Cl -. Cl -. Cl -. Cl -. Cl -. Cl -. Cl -. Cl -.

325 views • 19 slides

Acids Lesson 5 Acid Rain & Hydrolysis

Acids Lesson 5 Acid Rain & Hydrolysis. Acid Rain Acid Rain is caused by acid anhydrides N O 2 N 2 O 4 automobile pollution S O 2 S O 3 coal & smelter pollution SO 3 + H 2 O ? H 2 SO 4( aq ) Rain Acid Rain has pH < 5. Normal Rain has pH = 6 due to dissolved CO 2

423 views • 15 slides

JF Basic Chemistry Tutorial : Electrochemistry

693 views • 14 slides

_-60_ mV

The action potential: a review in 12 slides. A neuronal cell at rest. _-60_ mV. Ligand -gated Na + channel (for example). Voltage -gated Ca ++ channel. Ligand binds to the receptor and opens the channel. Sodium rushes in Close to the receptor.

265 views • 12 slides

Class 5

Class 5. Phase Diagrams Continued. 1085C. 420C. Substitutional Solid Solubilty. How much one element will dissolve in another is determined by the Hume Rothery rules Atomic radii should be within 15% of each other Crystal structure should be the same for each element for good solubility

345 views • 11 slides

What am I? I am diatomic, used in respiration and relight a glowing splint?

What am I? I am diatomic, used in respiration and relight a glowing splint? I am produced by respiration and turn lime water cloudy? I bleach damp litmus paper and was used in the trenches? I am a fuel that can be used in cars, I only produce water when I combust?

227 views • 5 slides

Hydrolysis Reactions

Hydrolysis Reactions. These are the OPPOSITE of neutralization reactions (i.e. acid-base reactions) Rather than forming a salt and water from an A-B reaction, a salt and water react to form an acid and a base. You MUST determine if you have a Strong or Weak Acid and a Strong or Weak Base.

262 views • 5 slides

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