分子式

Is a kind of organic matter, is the molecular formula C3H6N6, micro-soluble in water, there are flame-retardant properties, a large part of the production of raw materials is urea.

是一种有机物，分子式是C3H6N6，微溶于水，有阻燃的特性，生产原料有很大一部分是尿素。

Find the molecular formula of X.

求 x 的分子式。

Whose molecular formula is: Si0x XHz 0, outward appearance is transparent or semi-transparent vitreous the form of block body or the orbed body.

其分子式为：Si0x XHz 0，外观是玻璃状透明或半透明块状体或球状体。

A poisonous,colorless liquid alkaloid,C5H10NC3H7,found in the poison hemlock.

毒芹碱一种有毒无色液态碱，分子式为C5H10NC3H7，发现于毒芹中

"The most important alums are those of potassium sulfate potassium alum, or potash alum, K2SO4XAl2(SO43X24H2O, ammonium sulfate, and sodium sulfate."

最重要的明矾为硫酸钾，又称「钾明矾」，分子式为K2SO4？Al2(SO4)3？24H2O；硫酸铵、硫酸钠。

The molecular formula of Pyromorphite is [Pb5 (PO4) 3cl],belongs to apatite tribe.

磷氯铅矿属于磷灰石族矿物，分子式为[Pb_5(PO_4)_3cl]。

Of all the students in class,only John could answer theteacher's question of the formula for sulphuric acid.

在全班同学中，只有约翰一个人能回答老师关于硫酸分子式的问题。

"GlycerolClear, colourless, viscous, sweet-tasting liquid organic compound of the alcohol family, chemical formula HOCH2CHOHCH2OH."

丙三醇：无色、透明、有甜味的黏性液态醇类有机醇，分子式HOCH2CHOHCH2OH。

Treatment of N-p-tolylsulfonylindole 1 with acetyl chloride in dried dichloromethane gave the title compound, N-p-tolylsulfonyl-3-acetyl-indole 2 C17H15NO3S, M(subscript r=313.36 in 89% yield. Single-crystal structure of 2 was determined by X-ray crystallography.2 crystallizes in the triclinic system, space group P-1 with a=10.0264(13), b=12.5913(16), c=14.1621(18)?

N-对－甲苯磺酰－吲哚(1)在二氯甲烷中与乙酰基氯反应得到产率为89%的N-对－甲苯磺酰－3-乙酰基－吲哚(2)（分子式：C17H15NO3S，分子量：313.36），用单晶X-射线衍射方法测定了2的晶体结构并表明：属三斜晶系，空间群为P-1，单胞参数为a=10.0264(13)，b=12.5913(16)，c=14.1621(18)？

The trigonal prism yields three isomers also, but there are only two octahedral arrangements for this formulation.

三棱柱也有三个异构体，而对于这个分子式，仅有两种八面体排布。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。