Answer:
Disulfate Ion {2-} Name: Disulfate Ion {2-} Formula: S2O7.
Explanation:
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Answer:
It would be the innate immune system or just the immune system
Explanation:
:)
The answer for this question is D.
Answer:
the answer is c. their atomic masses are different clearly because an atom of gold has 79 protons and the atom can be divided multiple times. An atom of silver has an atomic number of 47. 47 electrons. Clearly different. Hope it helps :)
Explanation:
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even no = 3/6 = 1/2
no. less than 5 = 4/6 = 2/3