Seudónimo Seudónimo

04-04-2017
Biology

contestada

what is the mass of an atom with 15 neutrons and 13 electrons

Respuesta :

michelleazuara michelleazuara

04-04-2017

Name: Aluminum
Symbol: Al
Atomic Number: 13
Atomic Mass: 26.981539 amu
Melting Point: 660.37 °C (933.52 K, 1220.666 °F)
Boiling Point: 2467.0 °C (2740.15 K, 4472.6 °F)
Number of Protons/Electrons: 13
Number of Neutrons: 14
Classification: Other Metals
Crystal Structure: Cubic
Density @ 293 K: 2.702 g/cm3
Color: Silver
British Spelling: Aluminium
IUPAC Spelling: Aluminium

Answer Link

Otras preguntas

A ship leaves port and heads due east at a rate of 56 miles per hour. Ever since the ship left port, it has been pushed south by a strong constant wind. Four ho

How much freshwater is available fir drinking?

(05.01)Miller has a painting that is 4 ft by 8 ft. What will the dimensions of the painting be if he scales it down by a factor of one-fourth ?

Of the following European non-Capital cities, which one is the largest? Birmingham, Milan, Hamburg, Barcelona?

Tina rolls two fair number cubes numbered from 1 to 6. She first defines the sample space as shown below: (1, 1), (1, 2), (1, 3), (1, 4), (1, 5), (1, 6) (2, 1),

You manage a coffee shop. you begin the day with 25 pounds of coffee beans. you use 4 pounds of beans to brew coffee and sell 20 equal-weight bags of beans. at

How are the members of the House of Representatives elected? by the people through the Electoral College by the people in proportion to the population of their

Why did anti-federalists opposed ratification of the united states constitution until they were assured that what would be added to the constitution?

What is the phylum name?

what does the term manifest destiny imply?