Which statement of the following is false according to the passage A: The boiling point of water on a mountain three kilometers high is only 90 Celsius. B: It would take you longer to cook potatoes in boiling water on the mountain than it would at sea level. C: When the temperature of a liquid is raised enough, the liquid boils. D: The boiling point of water on a mountain six kilometers high is 95 Celsius.

Petrol<br/>has a low boiling point; if a little is poured into the hand it soon<br/>changes into ______. A: veil B: vapour C: vacuum D: velocity

Which of the following properties have nothing to do with the dependence of the aqueous solution? A: The vapor pressure of the aqueous solution drops B: The freezing point of the aqueous solution decreases C: Different cations in aqueous solution show different colors D: The boiling point of the aqueous solution rises

boiling water

原文：When the pressure gets low, the boiling point becomes low.译文：气压低，沸点就低。请问这句话一共省略了哪些词类？省略了______ ；省略了______ ；省略了______ 。

Preparation procedures: 4. Bring the water to boiling point with strong heat, then shift to gentle heat and simmer for another __________. Stir the medicine 2 - 3 times during decocting. A: 13-45 minutes B: 13-54 minutes C: 30-45 minutes D: 30-54 minutes

池沸腾换热曲线包括如下哪几个部分( ) A: 自然对流(Natural convection) B: 核态沸腾(Nucleate boiling) C: 过渡沸腾(Transition boiling) D: 膜态沸腾(Film boiling)

After being boiled in the boiling water, the coffee beans ____________.

选择最佳答案：开水--- A: boiling water B: boil water

Then Johnny reached quickly ___ the other pot, vigorously boiling on the stove.