What are some common strong electrolytes?
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Anything that dissociates well in water. Any strong acids or bases are good, so are salts of those since they exists as ions in solutions. Weak acids and bases are weak electrolytes, since they don't dissociate as well. The most common is probably table salt, NaCl. Potassium by itself is just a metal the reacts violently with water and is not a good electrolyte, but potassium compounds are, as are sodium compounds. \n\nNote: Remember, just because something dissolves well doesn't mean that it is necessarily a strong electrolyte., it must also dissociate into ions. Sugar dissolves in water, but since it doesn't separate into ions it is not an electrolyte.
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Oxygen - Water, that should be easy to talk about.\n\n"Among the relatively few gold compounds of practical importance are gold(I) chloride, AuCl; gold(III) chloride, or gold trichloride, AuCl3; and chlorauric acid, HAuCl4. All three are involved in the electrolytic refining of gold. "\nhttp://www.britannica.com/eb/article-2770\n\nCarbon - Carbon Dioxide http://www.ch.ic.ac.uk/vchemlib/mol/simple/gases/carbon_dioxidebak.html\n\nHydrogen or carbon  - methane, natural gas.\nhttp://en.wikipedia.org/wiki/Methane\n\nIts salts, especially silver nitrate and silver halides, are also widely used in photography (which is the largest single end use of silver). http://en.wikipedia.org/wiki/Silver\n\nCalcium Carbonate\n"Calcium carbonate is a chemical compound, with chemical formula CaCO3.\n\nIt is commonly used as an antacid, and is the active ingredient in agricultural lime."\nhttp://en.wikipedia.org/wiki/Calcium_carbonate\n\nNitrous Oxide\nhttp://en.wikipedia.org/wiki/Nitrous_Oxide
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Ba(OH)2, MgBr2, CH3COOH, NH4OH\n\nFirst two are strong electrolytes, second two are weak (do not completely dissociate).
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You'll probably want to know typical values for drinking water and sea water.\n\nNormally, water contains dissolved salts with Na, K, Ca, Mg and depending on quality Fe and Mn as main kations and carbonate (and hydrogen carbonate), chloride, sulfate and to (hopefully) lesser extent nitrate and phosphate ions. There are numerous possibilities to combine these ions into solid salts, making the exercise fairly pointless.\n\nIf your teacher insists, Na and K for all the anions except HCO3(1-) and CO3(2-) which usually are written as Mg and Ca salts.\n\nCommon trace elements/compunds include Al, Si, NO2(1-), Li.\n\nMore or less routinely monitored heavy metal traces include As, Cd, Cr, Co, Cu, Ni, Hg, Pb, Sb, Tl, Zn
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a.)ionic b.)covalent c.)covalent d.)metallic
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an ion with both acidic and basic part
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1. VERY PURE water is a poor conductor of electricity. However, very small \namounts of impurities, especially salts, greatly increase the electrical\nconductivity of water.\n2. The main carriers of electrical current are dissolved ions. If a \nbattery is connected to a container of water so that\nthe (+) and (-) poles of the battery are immersed in the water, the\npositive ions will migrate toward the (-) pole and the negative ions will\nmigrate toward the (+) pole (electrical opposites attract). This closes the\n"switch" and electric current flows through the solution.\n3. Different ions can help carry the electric current, some more / some \nless, depending upon their electrical charge and their size. More highly charged, \nsmaller ions are more efficient carriers of the electrical current.\n4. The higher the concentration of ions, the greater is the conductance of \nthe solution.\n5. There is a complication however, the water and / or certain of the ions \nmay undergo a chemical reaction to one or the other, or both of the electrodes.\nYou may not want to introduce this in the beginning but it does happen.\n6. None of the ion electrical current carriers of salts dissolved in water \nare as mobile as "free" electrons in a metal are. And the differences are very\nlarge. For example, if the conductivity of  VERY PURE WATER is 0.000004\nconductivity units, the conductivity of a saturated solution of common\ntable salt NaCl is 23 conductivity units, and the conductivity of a typical\nmetal such as copper wire is 60, 000, 000 conductivity units. So while the\nions in a dissolved salt behave something like "free" electrons, they are\nvery slow and sluggish moving. \nCompletely demineralized water actually does not conduct electricity, and is\nwidely used as a coolant in high powered radio amplifiers.  However, when\nexposed to even small amounts of impurities, (even normal air), It becomes a\nfair conductor.  It is not the water conducting this electricity so much as\nthe dissolved minerals in it.  Some of these minerals are decent insulators\nthemselves, but when dissolved in water still allow conduction because the\nmolecules are now free to move around.\nIn ionic liquids these electrons remain \nstuck to big, round atoms,\nand these atoms do the swimming around, relatively slowly, dragged by \ntheir electric charge.\nSort of a ball and chain thing.\nElectrons in metal are "free"; they slip rather freely across all the \natoms, and do not need to drag one around with them.\nSo, carrier mobilities in ionic liquids are some orders of magnitude lower \nthan carrier mobilities in metals.\nSo their resistance is higher.\nIf you had a snail-trail of salt-water or molten salt with the same length \nand cross-section as a metal wire,\nit would use up half the voltage and get hot trying to pass one tenth the \ncurrent the wire can handle.\nIn a metal, each metal atom contributes about one mobile electron that \nhelps the current flow.\nIn molten salts like NaCl, every atom has a + or - charge and contributes \nto the current flow.\nSo there are just as many carriers per unit volume as in a metal.\nBut in water-solutions of salts, the salt is a minority.\nUsually less than 10%  of the solution is ions, so that makes the \nconductivity even poorer.\nThat is part of why we will never make our power lines out of seawater in \npipes.
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the elements most likely to form ionic bonds have low ionization energies (such as the alkali metals and the alkaline earth metals, which form cations) or high electron affinities (such as halogens and oxygen, which form cations).
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glucose, fructose, galactose are the most common.
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hydrochloric acid or sulfuric acid are two of the most commonly known acids\n\nthe strongest known acid is fluoroantimonic acid\n\ni would think soaking a human body in any acid would eventually give you a nice human stew, though
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Yes. An electrolyte is defined as a species that dissolves in water and produces electrically conducive ions. Stomach acid is concentrated hydrochloric acid. Chloride ions are electrically conductive, so stomach acid is an electrolyte.\n\n>>No, it is not.\nElectrolytes are SALTS. Salts have a perfectly neutral pH. Acid.....well it's acid.<<\n\nMost electrolytes are salts. And no, salts don't have a perfectly neutral pH. Nothing has a perfectly neutral pH, and some salts are most definitely acidic or basic.
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ionic: electrons are transfered.... i.e. NaCl, MgO\ncovalent: electrons are shared.... i.e. water, sulfur dioxide
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1, 1, 2, HNO3, 1, PbSO4.\n\nTechnically, the HNO3 is aqueous and stays in ion form, but it doesn't seem like you're looking for a net ionic.
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Sugar water is NOT an electrolyte.\n\nElectrolytes break into ions when dissolved in water, allowing an electric current to pass through the solution.\n\nSoluble salts are good electrolytes since they will easily break into ions in solution.  A very common salt table salt (NaCl) breaks into Sodium +1 and Chloride -1 ions.\n\nOther household items that will break into ions in solution are:\n--Vinegar (a weak electrolyte, breaks into H+ and Acetate -1 ions)\n--Drain Cleaner (commonly NaOH, breaks into Na+1 and OH-1), actually, most household cleaners are made of things that break into ions, but it is not a good idea to just start mixing things unless you know what they are (many people die by doing this and unknowingly make deadly gas).\n\nHousehold bleach is made of a solution of Sodium Hypochlorite (NaOCl) in addition to NaCl and NaOH, so that has all kinds of ions in solution.\n\n\nIf you have ever listened to a Gatorade commercial, you'd know that they are big on putting a buch of electrolytes into their sports drink.
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Sodium (Which retains water in the body and is an electrolyte), sugar, probably some potassium, and lots of water. \n\nElectrolytes are ions, such as sodium, potassium, or chloride, required by cells to regulate the electric charge and flow of water molecules across the cell membrane. -Which means they make it easier for your cells to work, process things, and remove waste with water.
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Manganese Heptoxide or Manganese (VII) Oxide.  \n\nIts ionic components are most likely Mn7+ and O2-
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strong - the ones containing a salt (those elements in the first column of the periodic table, except H) - Na, K, etc or a halogen (group 7 elements) - Cl, F, I, etc\n\nas for the second part, lead compounds are all soluble except for halogens, sulfates, sulfides,  and sulfites - in the above list, there are 3 compunds that will give soluble lead