Chemistry, 21.06.2021 20:00 tylerineedhelp
How would you calculate the atomic mass of an atom of silver (Ag)?
The element chlorine (Cl) has 17 protons and 17 electrons. What happens to an atom of chlorine (Cl) if it gains an electron?
How does an atom differ from a molecule?
How do protons, neutrons, and electrons differ?
The element lithium (Li) has 3 protons and 3 electrons. The element fluorine (F) has 9 protons and 9 electrons. An atom of the element lithium (Li) transfers an electron to an atom of the element fluorine (F). Which type of bond results between the atoms, and what happens to the charges in each of the atoms?
Why do the minerals graphite and diamond look different even though they’re made from the same element, carbon (C)?
Answers: 1
Chemistry, 22.06.2019 07:30, candigirl8847
All cells are made of four types of acids, lipids, proteins, and carbohydrates.
Answers: 1
Chemistry, 22.06.2019 16:00, winnie45
He table below gives the atomic mass and relative abundance values for the three isotopes of element m. relative abundance (%) atomic mass (amu) 78.99 23.9850 10.00 24.9858 11.01 25.9826 what is the average atomic mass (in amu) of element m? 2.86 5.36 24.30 24.98
Answers: 2
How would you calculate the atomic mass of an atom of silver (Ag)?
The element chlorine (Cl) has 17...