The mass of an atom is determined by • A.

If the coefficient is multiplied by the subscript for each atom in a formula,(1 point)the number of each type of atom can be
1. 1 answer
2. 12 views
The mass of the atom is determined by
1. 1 answer
2. asked by Nathaniel Benson
3. 68 views
What statements are TRUE of the atom pictured below?Choose the 3 correct statements. a The mass number of the atom is 4. b The
1. 1 answer
2. 26 views
Use the equation and the table to answer the question.FeCl3 + 3H2O → Fe(OH)3 + 3HCl (Element)Fe = 56(Mass of an Atom(amu)
1. 3 answers
2. 126 views
How is the atomic mass of an atom determined and why are electrons not used in the calculation?
1. 1 answer
2. 36 views
An atom has 17 electrons, 17 protons, and 18 neutrons.What is false about this atom. •A. The atomic number of this atom is 18.
1. 1 answer
2. asked by Cupidsvz
3. 126 views
When an atom is broken down into parts, what happens to its identity?The atom is no longer recognizable. The atom takes on a new
1. 1 answer
2. asked by Dianni
3. 703 views
Which statement about this atom is FALSE?Use the Periodic Table to help you. a The mass of the atom is 35 AMU. b This is a
1. 1 answer
2. asked by jalonn:3
3. 72 views
An atom has a mass number of 43 and it also has 21 electrons.a) How many protons does this atom have? b) What is the identity of
1. 1 answer
2. 64 views
What new characteristic did John Dalton add to the model of the atom?An atom is a round, solid mass. An atom has a massive,
1. 1 answer
2. 31 views