There is a carbon monoxide detector in our house. What is carbon monoxide? A. A kind of gas that is harmful B. A kind of food C. A kind of toy D. A kind of plant 相关知识点: 试题来源: 解析 A。解析:选项 B,一氧化碳不是食物。选项 C,一氧化碳不是玩具。选项 D,一氧化碳不是...
What is Carbon Monoxide (CO)? Carbon Monoxide is a toxic gas that can occur in homes and buildings. It is colorless, odorless, tasteless and non-irritating. CO is a poison and can be deadly at high levels. At low concentrations, CO can go undetec- ted and contribute to nagging ...
百度试题 题目What is a symptom of carbon monoxide poisoning? () 相关知识点: 试题来源: 解析 Dizziness.反馈 收藏
Carbon Monoxide (CO) is a colorless, odorless, tasteless, toxic gas that has the molecular formula CO. The molecule consists of a carbon atom that is triply bonded to an oxygen atom. Carbon monoxide is a commercially important chemical. It is also formed...
materialbyplantstomaketheirownfood.Performanappropriateriskassessmentbeforeundertakinganyofthesuggestedactivities.Donotconfusecarbondioxide(CO2)withcarbonmonoxide(CO).Carbonmonoxideisatoxicgasthatisgivenoffincarexhaustgases.Timing60minutesinclassResourcesCarbonateddrinkinbottle.Alka-seltzerorother'fizzy'antacidtabletanda...
What is Carbon Monoxide Unlike CO2, carbon monoxide only has one oxygen atom and one carbon atom. CO does not occur naturally in the environment and is a man-made substance. Carbon monoxide is pumped into most modern homes and used for all sorts of items, such as dryers, heaters, fireplac...
Carbonyl sulfide is classified as a fire hazard and is very flammable and potentially explosive when exposed to flame. Acceptable fire suppression methods are carbon dioxide, water spray and dry chemical extinguishers. When burned, it emits high levels of carbon monoxide, a poisonous, colorless, odo...
Carbon monoxide is produced when fuels such as wood, coal, propane, or natural gas are burned, but not completely. Partial burning doesn't allow enough oxygen to create carbon dioxide (CO2), so CO is produced instead. This can occur in a number of fuel burning appliances inside your home...
"Neutral oxide" refers to an oxide that does not exhibit acidic or basic properties. Unlike amphoteric oxides, which can act as both acids and bases, neutral oxides remain chemically neutral. Examples include carbon monoxide (CO) and nitrogen dioxide (NO2).反馈...
A.Because carbon dioxide dilutes the oxygen concentration in the atmosphere and may cause asphyxiation B.Because carbon dioxide breaks down in a fire into carbon monoxide which may cause blood poisoning in the person breathing this gas C.Because carbon dioxide is a colorless and odorless gas that...