- 行业: Printing & publishing
- Number of terms: 178089
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- Company Profile:
McGraw Hill Financial, Inc. is an American publicly traded corporation headquartered in Rockefeller Center in New York City. Its primary areas of business are financial, publishing, and business services.
An oxygen compound of a nonmetal, for example, SO<sub>2</sub> or P<sub>2</sub>O<sub>5</sub>, which yields an oxyacid with water.
Industry:Chemistry
Any of a group of compounds containing the CN group and derived from hydrogen cyanide, HCN.
Industry:Chemistry
Any acid derived from molybdenum trioxide, especially the simplest acid H<sub>2</sub>MoO<sub>4</sub>, obtained as white crystals.
Industry:Chemistry
NaBO<sub>2</sub> Water-soluble, white crystals, melting at 966_C; the aqueous solution is alkaline; made by fusing sodium carbonate with borax; used as an herbicide.
Industry:Chemistry
H<sub>2</sub>CrO<sub>4</sub> The hydrate of CrO<sub>3</sub>; exists only as salts or in solution.
Industry:Chemistry
MnBr<sub>2</sub>_4H<sub>2</sub>O Water-soluble, deliquescent red crystals. Also known as manganese bromide.
Industry:Chemistry
Nax Hgx A fire-hazardous, silver-white crystal mass that decomposes in water; used to make hydrogen and as an analytical reagent.
Industry:Chemistry
A mono- or dihydric phosphate; for example, M<sub>2</sub>HPO<sub>4</sub> or MH<sub>2</sub>PO<sub>4</sub>, where M represents a metal atom.
Industry:Chemistry
CNBr White crystals melting at 52_C, vaporizing at 61.3_C, and having toxic fumes that affect nerve centers; used in the synthesis of organic compounds and as a fumigant.
Industry:Chemistry
NaH<sub>2</sub>PO<sub>4</sub> White crystals that are slightly hygroscopic, soluble in water, insoluble in alcohol; used in baking powders and acid cleansers, and as a cattle-food supplement.
Industry:Chemistry
