primcessD primcessD
  • 01-05-2018
  • Physics
contestada

An element had 82 protons, 83 neutrons, and 82 electrons. What is the symbol of the element

Respuesta :

asifbaloch19p80epy
asifbaloch19p80epy asifbaloch19p80epy
  • 01-05-2018
Name: Lead
Symbol: Pb
Atomic Number: 82
Atomic Mass: 207.2 amu
Melting Point: 327.5 °C (600.65 K, 621.5 °F)
Boiling Point: 1740.0 °C (2013.15 K, 3164.0 °F)
Number of Protons/Electrons: 82
Number of Neutrons: 125
Classification: Other Metals
Crystal Structure: Cubic
Density @ 293 K: 11.34 g/cm3
Color: bluish
Answer Link

Otras preguntas

Clarence brought 5 rolls of color film and 4 rolls of black - and - white film for his camera for a total of $24.00. The black - and - white cost $1.50 per roll
Why was Emmeline Pankhurst significant?
Water Cycle: As _________ get too heavy to hold the liquid, the liquid droplets fall back to Earth.
Write each decimals as a fractions or a mixed number. 26.3 and 7.104 >> help <
2+3=8, 3+7=27, 4+5=32, 5+8=60, 6+7=72, 7+8=???????? SOLVE IT IF YOU CAN
Water Cycle: As ___________ cools, it changes back to liquid form. Drops come together to form ________.
How would I find the slope intercept form of x+y+3=0?
how many yards in a mile?
Decrease £120 by 45%
Air Mass is a large body of air that has the same ____________ and ___________ throughout.