chemical vapor deposition 化学气相沉积；化学汽相淀积 chemical property 化学性质 chemical materials 化工材料 chemical cleaning 化学清洗，化学脱垢 chemical synthesis 化学合成 双语例句 1What's the chemical symbol for mercury?水银的化学符号是什么？《柯林斯英汉双解大词典》2What is the chemical symbol for ...
water vapor. We can now write the word equation methane + oxygen → carbon dioxide + water vapor + heat. The next step is to determine the correct formula for each substance and substitute it for the name. The equation now becomes CH4+O2→CO2+H2O. (A notation for ...
(1) the gas requirements used in the experiment are relatively pure and specific methods for removing common impurities: In addition to the water vapor available: concentrated flow acid, CaCl2 solid, alkali lime, anhydrous CuSO4 (and can test miscellaneous There is no steam in the quality, and...
S23 Do not breathe gas/fumes/vapor/spray (appropriate wording to be specified by the manufacturer). S24 Avoid contact with skin. S25 Avoid contact with eyes. S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S27 Take off immediately all cont...
Thesaurus Medical Acronyms Wikipedia Related to chemical terrorism:biological terrorism ThesaurusAntonymsRelated WordsSynonymsLegend: Switch tonew thesaurus Noun1.chemical terrorism- terrorism using the chemical agents of chemical warfare; can undermine the personal security of citizens; "a good agent for che...
Symbol Thermal Conductivity Year of Discovery HazMat Household Guide to Handling Household Chemicals The Dangers of Lawn Chemicals at Home Industry Emergency Response Guidebook (ERG) List materials by UN Number Material Name Guide Pages Table of Initial Isolation and Protective Action Distances Table of ...
colorless, flammable gas or liquid that has a pungent, suffocating odor. It is a volatile organic compound, which is an organic compound that easily becomes a vapor or gas. It is also naturally produced in small, harmless amounts in the human body. The chemical symbol for formaldehyde is ...
colorless, flammable gas or liquid that has a pungent, suffocating odor. It is a volatile organic compound, which is an organic compound that easily becomes a vapor or gas. It is also naturally produced in small, harmless amounts in the human body. The chemical symbol for formaldehyde is ...
It is a volatile organic compound, which is an organic compound that easily becomes a vapor or gas. It is also naturally produced in small, harmless amounts in the human body. The chemical symbol for formaldehyde is CH2O. Product Specification BFV; fannoform; super...
particle growth resulting from vapor condensation and condensed phase reaction; exchange of water vapor with the atmosphere and resultant size change of particles; dry deposition of particles and precursor gases; below-cloud scavenging of particles and precursor gases; activation of particles to form clo...