Download Essential Chemistry: Atoms, Molecules, and Compounds by Phillip Manning PDF

By Phillip Manning

Our international depends upon chemistry. each item we come upon in our day-by-day lives is a made from a chemical response, ordinary or man-made. This fascinating ebook is going backstage of daily chemistry and digs deeply into the hearts of the atoms that govern chemical tactics. It explores the reactions among atoms and exhibits how the features of the reacting atoms make sure the kind of molecules produced. The ebook additionally probes the attention-grabbing chemistry of straightforward elements corresponding to salt and water. In transparent language, it indicates how the interactions among the 2 molecules are an important to lifestyles in the world and the way these interactions are predestined by way of the atoms that make up the molecules.

Show description

Read Online or Download Essential Chemistry: Atoms, Molecules, and Compounds PDF

Best teen & young adult books

Alexander Graham Bell and the Telephone: The Invention That Changed Communication (Milestones in American History)

In 1876, Alexander Graham Bell uttered the phrases that may inaugurate a brand new period in human communique: 'Mr. Watson, come right here, i would like to work out you'. Bell used to be conversing via his new invention: the phone. although his identify is the 1st to be linked to this now ubiquitous gadget, Bell used to be no longer operating in a vacuum or completely on his personal.

Literature of the Holocaust (Bloom's Period Studies)

From the best tragedy of the twentieth century rose a new release of writers decided to inform their tales and keep it up the legacy of these who perished. This identify presents a serious point of view at the works that captured this somber interval in Western background.

Kisses for Lula

Lula poultry is beautiful, humorous and dreading her birthday since you cannot flip sixteen if you may have by no means been kissed . . . so why does each boy in Hambledon run a mile the second one she bats her eyelids? the truth is, they worry for his or her lives. hearsay has it Lula's been jinxed! And it is not as though that is her in basic terms challenge: Lula thinks she has a stalker, her dad retains sneaking out at evening with a lady's purse, and a mysterious robbery is threatening to convey the city to its knees.

Thicker'N Thieves

True-crime real reveal of LAPD police payoffs, graft, political corruption and prostitution in Forties l. a. and Hollywood written through LAPD Vice Squad Sgt. Charles Stoker. Twenty-years sooner than SERPICO there has been STOKER.

Additional resources for Essential Chemistry: Atoms, Molecules, and Compounds

Sample text

An example of this occurred one day after Einstein delivered a lecture on relativity. After he finished speaking, the teenager Wolfgang Pauli stood up. “You know,” he said, “what Mr. Einstein said is not so stupid . ”3 Great scientists came and went at the Institute. One thing remained constant, however: Bohr himself. He was kindly, brilliant, and well connected. Thus, it was only fitting that in 1965, on Bohr’s birthday, the Institute for Theoretical Physics was renamed the Niels Bohr Institute.

It is roughly the amount of energy required to lift one kilogram 10 centimeters. Mass (m) in the equation is in kilograms, and the speed of light (c) is in meters per second. To find the mass converted in the explosion, we rearrange the equation to: m = E/c2 The Nucleus 41 the energy produced by converting even a small mass of a substance is huge. If one gram of matter were converted to energy, it would provide enough power to lift a million tons of water from sea level to the top of Pikes Peak—twice.

His break came in 1932. Irene Joliot-Curie (a daughter of Madame Curie, a pioneer in characterizing radioactive substances and the discoverer of radium) and her husband reported an unusual finding. Earlier experiments had shown that when beryllium was bombarded with highly energetic alpha particles, it emitted strong, electrically neutral radiation. The radiation was believed to be high-energy photons called gamma rays. The Joliot-Curies bombarded paraffin (a type of wax) with these mysterious beryllium rays and found that protons were ejected.

Download PDF sample

Rated 4.07 of 5 – based on 42 votes