Answer:
trade policies in order for a city-states to have a strong economy?trade policies in order for a city-states to have a strong economy?
Explanation:
trade policies in order for a city-states to have a strong economy?trade policies in order for a city-states to have a strong economy?trade policies in order for a city-states to have a strong economy?trade policies in order for a city-states to have a strong economy?trade policies in order for a city-states to have a strong economy?
The best and most correct answer among the choices provided by the question is ALL OF THE ABOVE.
<span>It was the '70s decade that witnessed the merging of technology and commerce. Computers, cars, and space exploration are only few of the numerous technologies which dev</span><span>eloped and improved tremendously in these 10 years. Some of the notable inventions of this decade are the microprocessor chip, personal computer, cellular mobile phone and the e-mail.</span><span> Also, here are some other major scientific advancements that happened during the 70’s:</span>
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Answer:
A. Element Name: Flourine
no. of electrons (e^-)=Atomic number (Z)=no. of protons (p^+)
no. of neutrons (n^0)=Atomic mass-no. of protons (p^+) i.e. (n^0)=10
B. Element Name: Neon
Atomic mass=no. of electrons/protons + no. of neutrons i.e. 10+10=20
no. of protons (p^+)=no. of electrons (e^-)=Atomic number (Z)=10
Charge= -2
Explanation:
Charge is the tendency of an atom to lose or gain an electron. The gaining of electron is a positive charge (+) and the losing of an electron is a negative charge (-).
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