What element was first discovered in the spectrum of the sun before it was discovered on earth? What is the densest substance in the universe? The dipole moment of LiH is 1.964 \times 10^{-29} cm and the intermolecular distance between Li and H in this m...
If the universe had no beginning and was infinitely old, which of the following statements would be true a) There would be no cosmic microwave background radiation b) There would be no elements heav What element was first discovered in...
Zelenkyy's chief of staff, Andrii Yermak, said Monday that Kyiv was considering investment opportunities with both the U.S and European countries, "which includes minerals, their development and extraction," calling his country's natural resources "a very important element that can work in the...
The element phosphorus was first discovered in 1669, and some measure of the growth of its uses and importance since then is evident from the fact that approximately half a million tons of the element are now produced annually; in addition, phosphorus-based materials may be generated from ...
Raspbian has improved since it was first released in 2012 and with each new release we see more refinements added to it, no wonder the majority of projects around the world are based upon this distro. It is a rock solid development base that runs well on the original Raspberry Pi but scre...
结果1 题目The scientist who/that discovered the new element is very famous. A. who B. which C. that D. whom 相关知识点: 试题来源: 解析 A、C。先行词是“scientist”,指人,在定语从句中作主语,关系代词可以用 who 或者 that。反馈 收藏 ...
But beyond that possibility, one likely element is that I tend to underestimate how much people like me after I meet them, as most of us do.”(可能有很 多原因。首先,我可能从小就害怕被拒绝。但除此之外,一个可能的因素是,我和我们大多数人一样,在 遇到别人之后,往往会低估他们对我的喜爱程度...
答案：C。解析：先行词是teacher表示人，在定语从句中作主语，用who。that可指人，但没有who突出人的特点。which不能指人。3.The scientist ___ discovered the new element is famous.A.that B.which C.who 答案：C。解析：先行词是scientist表示人，在定语从句中作主语，用who。that可用于指人，但这里用wh...
What element was first discovered in the spectrum of the sun before it was discovered on earth? What property of water makes it an effective coolant? What is the type of biasing required for transistor to conduct? Classify each element as an alkali metal, alkaline earth metal halogen, or nob...
百度试题 结果1 题目The scientist discovered a new element (元素), ___ made him famous. A. which B. as C. that D. for which相关知识点: 试题来源: 解析 A 反馈 收藏