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On excessive cooling may produce colloidal particles from true solution or a reaction with another substance may produce such solution.
When iodine solution is mixed with starch solution they produce blue-black color.
electrolyte.electrolyteIn solution
no, you would produce a solution
Acetoclastic methanogenesis is the process of fermenting acetate by anaerobic bacteria in order to produce methane.
add HCl and a vinegar smell should produce
sodium acetate and sodium hydroxide will produce basic solution.
No. Acetate is the anion (negative ion) derived from acetic acid. Acetic acid is CH3COOH. Acetate is CH3COO-. Acetate ions exist in minute concentrations in a solution of acetic acid and can also be produce by neutralizing acetic acid with a base.
Dry ice is not formed in this instance.Dry ice is solid carbon dioxide. The phenomenon involving sodium acetate is colloquially called hot ice. Simply adding sodium acetate to water will not produce this. You need to create a supersaturated solution. You add sodium acetate to water untill it cannot dissolve any more, and then cool the solution. Now you have an unstable solution that has more dissolved sodium acetate than it could normally hold. If it is disturbed, the sodium acetate will sponaneously crystallize.
Lead (II) chloride is obtained - an insoluble salt in water - and sodium acetate.
Most likely copper.
solid
baking soda reacts with vinegar to produce sodium acetate and carbon dioxide
To dilute 3 M sodium acetate to 150 mM sodium acetate requires a volume of water (more exactly, of final solution, but for this problem any possible volume change on dilution will be ignored) equal to 3/0.150 = 20 times the volume of the original 3 M solution. Call the unknown volume of the 3 M solution v; then v + 20v = 500 or v = 500/21 or 23.8 microliters of 3 M solution, to the justified number of significant digits, and therefore 500 - 23.8 = 476.2 microliters. (The last digit is depressed because it may not be significant; 500 has only three significant digits, and 3 M has only one, although it is probably intended to have more.)
When sodium acetate react with soda lime it produce sodium carbonate and methane gas. CH3COONa + NaOH---------- NaCO3 + CH4
Because the reaction mixture contains a small amount of sulfuric acid, the sodium bicarbonate will neutralize the solution and in the process, will produce CO2.
LiC2H3O2 + H2O