A. Decreases slowly B. Increases slowly C. Increases rapidly D. Remains constant 相关知识点: 试题来源: 解析 C。解析:文章中提到当水接近沸点时,温度上升得更快(the temperature rose more rapidly)。所以答案是 C。反馈 收藏
Read the full-text online article and more details about "Your Money: HOW TO AVOID BOILING POINT; Yes, It Does Pay to Get Cover for Your Heating" - Sunday Mirror (London, England), December 2, 2007Sunday Mirror (London, England)
Boiling point elevation - The increase in the boiling point of a solvent that occurs when a non-volatile solute is added to form a solution. Logged Arkcon Retired Staff Sr. Member Posts: 7367 Mole Snacks: +533/-147 Re: How to tell what solute will raise the boiling point of a liquid...
This quiz and worksheet gauge your understanding of how to calculate the boiling point. You will be quizzed on terms like PSI and critical point. Quiz & Worksheet Goals These tools will check your knowledge of: When the boiling of water reaches a critical point What affects the boiling ...
to boiling point. At boiling point the temp change will stall until the water has evaporated and only the antifreeze remains. With binary mixtures in general, evaporation of the lowest boiling point chemical in the mixture causes a change in boiling point and a slow rise in boiling point temp...
in an examination, you feel stressful but at the same time, you alsotell yourself that you need to work harder to surpass him next time. Under thisstress, you will find yourself have more motivation and energy to study. In thispoint, stress is a propeller for us to get more improvements...
Boiling Point, both the short and the feature, walks barely over an hour in the shoes of Head Chef Andy Jones (Stephen Graham) as he spirals into a drug-induced meltdown when the tension (even in its shorter length) proves too much to bear. It’s not just the pressure of cooking a...
Explain why the boiling point of CH3CONH2 (221 degrees C) is significantly higher than the boiling point of CH3CO2H (118 degrees C). What happens when sodium chloride is added to boiling water and why? How to perform an experiment to determine the effect that sodium chloride on the boili...
In the future, scientists will be able to predict eactly when and where earthquakes will take place. Then they will be able to tell people to take precautionary measures. Thus lives can he saved and damage can be lessened. 地震可能发生在地球表面的任何地方。在所有的地震中,振动使地球表面颤抖...
Well, make it yourself next time! And when you brew a cup of tea, by the way, you addboiling water to tea leaves or a teabag and allow the flavour to develop. Neil I'm sorry, Alice. I didn't mean to be rude about you...