A waterar molecule consists of two hydrogen atoms and has a oxygen atom.

Câu hỏi liên quan

• Both Ann and her sister look like her mother.

• There is not equivalent to this word in any other language.

• Before she moved here, Arlene had been president of organization since four years.

ZUNIA12

• The manufacture and production of steel was one of the industries on which the country private was founded

• He  ............  on many subjects at the meeting.

• How far is your house ………….the city center?

• From 1785 to 1990, the capital the U.S is located in New York City.

• Many efforts have been made to _________the environment. 

• Psychological studies show that many students feeling terrible about the results f tests on which they have actually performed well.

• Philosophy, the quiry into the nature of human knowledge, it is still a very popular subject among university studen

• All almost the electricity for industrializ use comes from large generators driven by steam turbines.

• ………………..! Oh, dear. Didn’t you see that car coming? 

• The coal is the world’s most abundant fossil fuel

• In the United States, among 60 percof the space on the pages of newspaper is reserved for advertising.

• Scientists are still uncertain of what universe originated millions of years ago

• In the end of the story, Cinderella and prince get married and live happily together.

• It’s not worth to spend money on things like cheap clothes.

• The biologist found some pollutants, a little of which be considered very harmful to fish and other living ganisms in the river.

• Did they tell you that there has in our town an excellent beach less than mile from the campus

• In the nineteenth century, women used quilts to inscribe their responses to social, economic, and political issues.