(1) Since they are unstable in water, aqueous solutions were prepared immediately before treatment.

(2) At York, the timbers were immersed for two years in tanks of aqueous polyethylene glycol, a water-soluble wax used to replace the water in the wood.

(3) The rhythmically spaced silver-brown slabs of gel evoke fish scales, while the surface bubbles reinforce the aqueous appearance.

(4) Latex emulsions are made up of polymeric materials suspended in an aqueous solvent by a surfactant.

(5) The electrodes are immersed in aqueous sulfuric acid, which acts as the electrolyte.

(6) This is carried out using an aqueous solution of hydrogen iodide reacting in the presence of red phosphorus.

(7) We advise the use of aqueous solutions (not alcohol based preparations) to avoid skin irritation and wheeze.

(8) In aqueous solutions, water is the solvent and all dissolved substances are solutes.

(9) Although the invention has been more particularly described with reference to cakes or sticks, it goes without saying that it is also applicable to any other solid form employed in cosmetics, such as for example, pencils having an aqueous appearance.

(10) I primarily work in water solutions; what you might call the aqueous phase.

(11) The heat of solution for formation of aqueous solutions of most salts is positive.

(12) It consists of isopropyl alcohol in aqueous solution at two different dilutions.

(13) This method relies on the ability of gas bubbles, which are rising through an aqueous solution, to trap certain minerals.

(14) Its distinctly aqueous appearance makes it a particularly natural way to accent a vanity.

(15) After two dogged weeks I've finally given up, switching to much lighter aqueous cream instead.

(16) In this process the ether is shaken with an organic solute in aqueous solution.

(17) All other reagents were of analytical grade and aqueous solutions were made up with distilled water.

(18) The effect is to dissolve his body in an aqueous medium of time and light.

(19) The hypophase was removed with a Pasteur pipette and the aqueous phase re-extracted with chloroform until it was colourless.

(20) The flue gas is passed through an aqueous limestone slurry containing formic acid.