C. Oxygen gas, water, and sodium bicarbonate. D. Hydrogen gas, water, and sodium acetate. 相关知识点: 试题来源: 解析 B。中文解析:文中提到“The reaction produces carbon dioxide gas, water, and sodium acetate.”A 选项中的氧气不是该反应产物;C 选项中的氧气不是该反应产物;D 选项中的氢气不...
百度试题 结果1 题目What ’ s the problem? A. A factory produces harmful gas in Lily ’ s village. B. The water on the earth is polluted. C. Lily wants to leave the village. 相关知识点: 试题来源: 解析 A 反馈 收藏
What is the powerhouse of the cell that produces energy (ATP) from oxygen and sugar (cellular respiration)? Respiration takes place here.Cellular Respiration:Cellular respiration is a catabolic process by which cells use glucose and oxygen ...
A fuel is a chemical that can be ‘burnt’ to provide useful energy. Burning normally means that chemical bonds between the elements in the fuel are broken and the elements chemically combine with oxygen (often from the air). For many years, we’ve used natural gas to heat our homes and...
What mass of NO_2 can be produced by the complete reaction of 48.00 g of ammonia with 95.00 g of oxygen? According to the following reaction, how many moles of ammonia will be formed upon the complete reaction of 29.0 grams of nitrogen gas with exce...
Nuclear power is a deeply controversial subject, and many scientists have disputed its benefits. Although nuclear power derived from fission can provide reliable, inexpensive electricity without greenhouse gases, it also produces highly radioactive waste that must be stored for thousands of years. Some...
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Portable Oxygen Generators: What Are POGS And The Benefits Of Portable Oxygen... ON SITE GAS On Site Gas Systems is a pioneer in oxygen and nitrogen generator technology. Many of our original nitrogen generators and oxygen generators are still going strong after 30 plus years. Our precision-...
Oxygen-Rich Blood: Oxygen-rich blood is the supply of blood in the body that has been oxygenated in the lungs. Through gas exchange in the alveoli of the lungs, oxygen molecules come in contact with the red blood cells and bond to the hemoglobin on those cells. ...
Oxygen gets chemically combined with sugars in our cells, and the energy produced from that reaction is then used to power the cells.So just by breathing you could say we're all guilty of carbon emission, and contribute to the amount of carbon in the atmosphere. ...