He helped with the black people aswell anyways Rosa parks
Agreed, just a liiiiiittle too sus but hey, we all have our own levels XD
1 mol KMnO₄ contains 4 mol O, which has a molar mass of about 15.999 g/mol. Then the mass of O in the sample is
(4 mol) (15.999 g/mol) ≈ 63.996 g
Answer:
ganar
Explanation:
'ganar una medalha' is win a medal
Answer:
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Questions Answer
38 Which ion in the ground state has the same electron configuration as an atom of neon in the ground state? (1) Ca2+ (2) Cl- (3) Li+ (4) O2-
Answers
4
1
1