In a reaction, if the particle size of the reactants is reduced, what will happen to the reaction rate? A. Decrease B. Increase C. Remain unchanged D. Depend on the reaction 相关知识点: 试题来源: 解析 B。解析:减小反应物的颗粒大小可以增加反应物的表面积,从而增加反应速率。
A. Pests and diseases B. Organic matter C. Crop yields D. Water content 相关知识点: 试题来源: 解析 B。解析:文中提到 over-reliance on chemical fertilizers can also deplete the soil of its natural fertility over time. Organic matter in the soil is reduced。反馈 收藏 ...
How to find oxidation state in chemistry? What element is the oxidizing agent in a redox reaction? Explain how to identify whether a compound has been either oxidized or reduced. Which element is the reducing agent in a redox reaction?
When a node is abnormal, Kubernetes will evict pods on the node to ensure workload availability.In Kubernetes, both kube-controller-manager and kubelet can evict pods.Evi
What does “reduced” mean in “...and the possibility of sleepwalking is also reduced” in Paragraph Three?的答案是什么.用刷刷题APP,拍照搜索答疑.刷刷题(shuashuati.com)是专业的大学职业搜题找答案,刷题练习的工具.一键将文档转化为在线题库手机刷题,以提高学习
A low unemployment rate tends to be associated with an increased average wage, due to the reduced labor supply. This can result in inflation, as employers raise prices to account for increased labor costs. Low unemployment also tends to be accompanied by increased stock prices, because the workf...
If you can't claim the full Child Tax Credit because you owe less tax than the available credit, you may be able to claim the refundable Additional Child Tax Credit.
Jim Chanos of Kynikos Associates is a knownshort-seller. Chanos said his interest in Enron and other energy trading companies was “piqued” in October 2000 after aWall Street Journalarticle pointed out that many of these firms employed the “gain-on-sale” accounting method for their long-term...
A reduced relative clause is a type of clause with the relative pronoun and the verb "be" omitted. The main situations in which a...
This test uses a dye that is injected into a vein in your hand or arm. The dye flows into the blood vessels of your retina, so your healthcare provider can see it clearly. Ultrasound may be used to show the bleeding inside your eye. Ultrasound uses sound waves to show pictures on a...