Questions by Bzrr

Questions by Bzrr

Why do hydrogen atoms accompany electrons as they are transferred in biological systems?

asked Apr 16, 2018

1 answer

3 votes

109k views

What kind of charge would the hydrogen atoms have compared to the oxygen atom in the water molecule? Note: A water molecule 2 hydrogen atoms and one oxygen atom.

asked May 27, 2017

2 answers

3 votes

52.4k views

Which word in the sentence is the predicate nominative? Down the road, that dark shape might be a dog. A. road B. shape C. dark D. dog

asked Apr 13, 2016

2 answers

2 votes

61.6k views

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