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Atoms
Page 2
Questions (61)
which statement about this atom is true 17p 18n
use the periodic table to help you
1 answer
asked anonymously
12 views
An atom has an atomic mass of 9.01 and an atomic number of 4. Determine the identity of them
1 answer
asked anonymously
6 views
Suppose 10 atoms of carbon (C) react with 20 atoms of oxygen (O) to form 10 molecules of carbon dioxide ( CO2
). According to the
1 answer
asked by
Anoumous
6 views
What is all matter made of?
a molecules b cells c compounds d atoms
1 answer
asked anonymously
8 views
why are all atoms in their natural state electrically neutral?
a) atoms are only composed of neutrons b) the number of electrons
1 answer
asked anonymously
20 views
A charged atom
1 answer
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4 views
The smallest particle of an element
1 answer
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7 views
Which substances has one atom that possesses two lone pair of electrons
1 answer
asked anonymously
2 views
What is all matter made of?
a molecules b compounds c cells d atoms
1 answer
asked by
shhh
2 views
Which statement below is NOT true about this atom?
5eab69d2-6572-428a-9843-c02560c8d5b1 a It is a Sodium (Na) atom. b It has the
1 answer
asked by
dee
3 views
How many of each subatomic particle does a stable Sodium (Na) atom have?
Column A 1. protons: protons 2. neutrons: neutrons 3.
1 answer
asked by
jalonn:3
4 views
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Parent Categories (7)
Chemical elements
Chemistry
Elements
Lab Materials
Molecules
Science/Chemistry
Stoichiometry