Concrete is formed of sand. Is it incorrect to suggest that some houses are built using concrete blocks?
Answer:
Model D
Explanation:
Bohr's Model has a planetary look. Where the electrons are in an orbit.
Co2 is oxygen because that what you took to ask ppl for
Answer:
you can see the answer at the pic
Answer:
B) Cations lose electrons having a charge of positive.
Explanation:
Hello there!
In this case, it is widely known that ions are classified as positive cations and negative anions, since the former is produced when a metal loses electrons and the latter when a nonmetal gains electrons; in such a way, the correct choice is:
B) Cations lose electrons having a charge of positive.
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