Search results
Jump to navigation
Jump to search
Page title matches
- 0 bytes (0 words) - 12:17, 4 May 2013
Page text matches
- ...states. Synthetic particles of bassanite occur when gypsum is calcined to form [[plaster of Paris]].532 bytes (68 words) - 11:04, 2 May 2022
- ...t also reacts with single valent cations, such as sodium and potassium, to form water-soluble salts.508 bytes (72 words) - 14:18, 26 July 2022
- ...[[massicot|massicot]]) form, the brown dioxide form and the black suboxide form. These toxic pigments may be dissolved in acids and are sensitive to sulfur965 bytes (130 words) - 11:21, 6 October 2022
- ...as a moisture indicator where the anhydrous form is blue and the hydrated form is pink.1 KB (138 words) - 15:12, 23 July 2022
- ...[[calcium hydroxyapatite]]. It is mixed with powdered chalk and pumice to form an abrasive mixture called bone dust. Bone dust is used to clean vellum bin656 bytes (88 words) - 16:12, 9 May 2022
- ...o stuff furniture and mattresses. Flock is also used in flock printing to form velvet-like patterns on wallpaper, cloth or metal. It is an inexpensive ex612 bytes (91 words) - 10:22, 20 May 2023
- ...rtion of the cloth. The pattern is often formed in lengthwise patterns to form a seersucker like effect. The puckering is permanent until the fabric is i636 bytes (93 words) - 16:07, 20 October 2020
- [[Lime]], [[calcium oxide]], that has been slaked, or hydrated, to form [[calcium hydroxide]], then dried and ground to a fine powder.188 bytes (25 words) - 14:58, 7 October 2022
- ...air is trapped in a liquid. When a plastic cures or hardens, bubbles can form permanent voids that interfere with optical clarity. Sometimes bubbles are739 bytes (98 words) - 15:36, 10 May 2022
- ...kali metals (i.e., [[sodium|sodium]] and [[potassium|potassium]]) and they form hydroxides that are less soluble and less basic than the alkali metal hydro779 bytes (101 words) - 09:31, 26 April 2022
- ...ic structures. The major form exhibits hexagonal symmetry, while the minor form occurs within the nanodomains of the major matrix. Vaterite can occur as a1 KB (177 words) - 12:33, 10 April 2024
- ..., producing a material whose characteristics used to determine crystalline form, such as plane faces, are not visible. In a rock where most of the grains763 bytes (98 words) - 10:24, 24 April 2022
- An uninterrupted coating that assumes the exact form or shape of the object. One example is a vapor deposited coating of [[pary187 bytes (26 words) - 12:12, 4 July 2022
- An impure form of [[lampblack]] obtained from burning coal and mineral oils. Flame black252 bytes (35 words) - 09:52, 21 August 2022
- ...ve. They form negative ions in solution and will react with most metals to form binary salts. Fluorine is the most active of all chemical elements.988 bytes (130 words) - 14:14, 30 August 2022
- ...rities. Zinc sulfide is mixed with [[barium%20sulfate|barium sulfate]] to form [[lithopone|lithopone]].1 KB (187 words) - 09:34, 23 September 2022
- ...cator. The anhydrous form of cobaltous chloride is blue while the hydrated form is pink. Activated alumina is also used as a carrier for [[potassium%20perm2 KB (286 words) - 13:28, 14 July 2023
- ...lm. Under the right conditions, [[zinc silicate]] and [[calcium silicate]] form large crystals in the glaze surface. First developed at Sevrès in France i1 KB (167 words) - 11:16, 14 July 2022
- ...erference can be constructive, where the amplitude of the two waves add to form a greater signal, or destructive, where the overall amplitude of the two wa1 KB (138 words) - 08:53, 21 September 2022
- ...rea formaldehyde]] or [[Phenol formaldehyde resin|Phenol formaldehyde]] to form an insoluble [[urethane]] resin within the leather matrix.330 bytes (41 words) - 14:03, 19 July 2022
- ..., transparent film of silica. Silicon esters have been tried as binders to form a solid glass-like paint film. They have also been used for consolidation a1 KB (141 words) - 09:18, 31 May 2022
- ...ite, alkaline paste. It was used for fresco painting because it hardens to form a cohesive film without the aid of a binder. Lime white reacts with protein985 bytes (142 words) - 11:22, 8 September 2022
- ...~150C) some of the plasticizer is volatilized thus permitting the resin to form a solid on cooling. Plastisols are used for molding [[thermoplastic|thermop1 KB (145 words) - 09:18, 26 July 2022
- ...active dye]]. Encaustic ink penetrates the fibers then chemically sets to form an indelible mark.255 bytes (34 words) - 10:45, 25 July 2022
- * Halos may form when used on absorbent material. * Bloom may form on surface.955 bytes (131 words) - 12:22, 10 August 2022
- A brand name for lime blue pigment sold in drop form (Mayer 1969).274 bytes (36 words) - 13:09, 20 August 2022
- ...n]], [[germanium]], [[arsenic]], [[phosphorus]], etc.) have the ability to form a glassy substance.428 bytes (52 words) - 15:47, 25 June 2022
- ...Boston MA] A transparent, water-based liquid that penetrates and dried to form a protective film on stone, brick, stucco, and ceramic surfaces.377 bytes (47 words) - 08:23, 4 August 2022
- ...inum]], [[copper]], [[iron]], and [[zinc]], usually occur naturally in the form of ores and must be processed to obtain the pure element. The only exceptio2 KB (294 words) - 12:38, 9 August 2022
- ...hophores that are imbedded in their cell membranes. Fossilized coccoliths form the basis for [[chalk]] and [[limestone]] deposits.401 bytes (47 words) - 13:54, 1 July 2022
- ...ed by [[conchiolin|conchiolin]]. Nacre layers build up over an impurity to form pearls. Colors typically include variations of white, pale yellow, pink, a1 KB (152 words) - 08:24, 4 August 2022
- A naturally form volcanic glass that has a dull resin-like appearance. Pitchstone, like [[o376 bytes (54 words) - 17:39, 10 August 2022
- 2) Minerals and rocks, such as [[mica]], can cleave along a plane to form a smooth surface. The type of rock, strain intensity, and metamorphic grad ...ontraction or expansion of the support. The paint, under this stress, can form tent-like ridges or concave flakes.1 KB (157 words) - 11:52, 30 May 2022
- ...luble gums are combined with drying oils, and sometimes natural resins, to form milky emulsions. Glycerin is often added to keep the mixture from separatin1 KB (190 words) - 14:20, 27 August 2022
- ...rm polymers. Resorcinol formaldehyde resins cure at room temperature. They form a very strong bond that is resistant to moisture, acids and weathering. Res1 KB (144 words) - 15:32, 4 October 2022
- ...ol|wool]]. Nicholson blue was sometimes mixed with [[barwood|barwood]] to form an inexpensive imitation of [[indigo|indigo]].388 bytes (51 words) - 10:45, 10 May 2016
- ...snails, etc.). Conchiolin binds the [[aragonite]] (calcium carbonate) to form a rigid structure. It also forms the hard, brown, horny substance on the o455 bytes (64 words) - 11:29, 13 January 2014
- The change of state of a substance from the vapor to the liquid or solid form.279 bytes (37 words) - 07:46, 24 July 2013
- ...anion exchange column removes the anions and substitutes hydroxyl ions to form water. Anion exchange resins are also used to purify organic compounds.1 KB (171 words) - 13:27, 27 April 2022
- ...e other types of cloth prepared by soaking then beating the bark sheets to form thin paper.1 KB (185 words) - 08:09, 14 August 2020
- ...warped easily. In 1938, [[Melamine%20resin|Melamine resins]] were used to form a laminate that was resistant to abrasion heat and moisture. But because of2 KB (260 words) - 13:25, 20 August 2022
- ...Pigmente 2000). Marienglas is a special form in which the gypsum crystals form layers in a particularly even order. As a result, it is transparent and the1 KB (227 words) - 12:42, 17 October 2022
- Another name for fluorite, the mineral form of calcium fluoride. See [[calcium fluoride]], and [[fluorite]].222 bytes (26 words) - 13:54, 15 January 2014
- ...in an alpha crystalline form at normal temperatures and a beta crystalline form and high temperatures (over 798 C). Metallic ytterbium is used in lasers, p1 KB (176 words) - 10:08, 6 June 2022
- ...r for windows, mirrors and fish tanks. It reacts with [[copper|copper]] to form [[verdigris|verdigris]]. See also [[vinegar|vinegar]].518 bytes (69 words) - 10:18, 27 June 2022
- ...soluble in alcohol. Aldehydes can be oxidized to form acids and reduced to form alcohols. Aldehydes are most often used as starting materials or intermedia1 KB (178 words) - 10:38, 25 April 2022
- ..., and some inorganic materials. It has also been mixed with oil or glue to form an inexpensive paint binder. Flour pastes may only be removed with the aid1 KB (185 words) - 11:04, 25 July 2022
- A flaky form of [[calcite|calcite]] occurring in very thin plates.306 bytes (37 words) - 13:46, 23 August 2022
- ...treatment, the moisture in room air will react with magnesium methoxide to form magnesium hydroxide which then slowly converts to magnesium carbonate.1 KB (167 words) - 13:45, 16 October 2022
- A hollow form or container that is used for casting. The term 'mold' is also used to ref370 bytes (55 words) - 08:39, 27 September 2022