Chemistry, 20.09.2019 23:10 bryaniscool619ovksqy
Electrons are:
a) able to move from one atom to another; the atom that loses an electron becomes positively charged and the atom that gains an electron becomes negatively charged
b) charged particles that move freely between all atoms; when an atom loses an electron it becomes negatively charged
c) negatively charged and can move between atoms; the atom that loses an electron becomes negatively charged and the atom that gains an electron becomes positively charged
d) positively charged particles that when transferred between different atoms create ions that are positively charged
Answers: 2
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In saturated organic compounds, all the bonds between carbon atoms are called?
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In the cathode ray tube experiment, j. j. thomson passed an electric current through different gases inside a cathode ray tube in the presence of an electric field. in which two ways did this experiment change scientists’ understanding of the atom?
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Complete each row of the table below by filling in the missing prefix or missing exponent.
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Find the missing probability in the table below a.0.10 b.40 c.0.80 d. 0.20
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Electrons are:
a) able to move from one atom to another; the atom that loses an electron bec...
a) able to move from one atom to another; the atom that loses an electron bec...
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