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Moi
Questions (18)
Hello, I have to analyse two research articles about how carbon dioxide affect plant growth. one of the questions I have to
0 answers
550 views
Hello,
I have a question regarding the valence electrons of transition metals. I am aware of quantum numbers etc and how the s
1 answer
812 views
Hello, i was wondering if e^(2t) is equivalent to e^(t^2). I cant seem to find if this is true or not.
Thanks
1 answer
460 views
Hello,
I have been asked to find the molar mass of ferrous ammonium sulfate [ NH4]2[Fe][SO4]2ยท6H2O] would i consider the molar
1 answer
1,024 views
Hello, I'm a bit confused as to the difference between morphological and anatomical.
Thanks
2 answers
439 views
How would you write the chemical formula for Mercury(I) nitrate.
I have Hg(NO3)2 since the charge of nitrate is -1 and Mercury's
3 answers
1,198 views
How would you write the chemical formula for Mercury(I) nitrate.
i have Hg(NO3)2 since the charge of nitrate is -2 and Mercury's
3 answers
3,594 views
Why is DNA replication a necessity in cells?
1 answer
437 views
what is an meant by
Give an empirical definition of electrode and electrolyte???
1 answer
680 views
What tense do you use when writing a discussion in a formal lab?
0 answers
389 views
Have any read "Brave New World?" If so, I would appreciate if you could give me a thesis, or rather a main idea that i could use
1 answer
1,260 views
Hi, I'm looking for a transition between two of my body paragraphs in my essay. My essay is on the deterioration of the
1 answer
574 views
Is it true that Macbeth only wishes that his wife be cured so that she will cease to sleepwalk and talk in her sleep and that He
1 answer
448 views
Does Macbeth seem to notice the slow mental and physical deterioration of his wife. Or does he not notice until the very end.
If
0 answers
559 views
Hi, I'm looking for a word that describes:
The distancing between two people Context: I am trying to say that Lord Macbeth
1 answer
453 views
Hi, I have to write an essay on the relationship between Macbeth and his wife. I need a good title. I have 2 possible titles so
1 answer
603 views
Does agar float in water?
Yes, low-density agar is used in most studies
1 answer
999 views
Which is a better bacteria killer? Bleach or hand sanitizer which contains 62% ethyl alcohol.
i'm not sure but i think is the
0 answers
651 views
Answers (7)
Hey,I don't know the answer that's y I browsed it. Thanks for ur understanding
1. C 2. B 3. A 4. B 5. C 6. B 7. D 8. D
Thanks for that answer! It was so helpful!
Thanks so much, its much clearer now:)
woops, i meant that i have " Hg(NO3) since the charge of nitrate is -1 and Mercury's is 1." the rest of my question remains the same
YOUR RIGHT,the charge of nitrate is -1, my mistake. But I still don't understand how to figure out the formula for Mercury(I) nitrate. Given that the charge for mercury in this case is -1 and nitrate is -1 also then where do the subscripts "2" come from,
Okay don't get sooooooo mega stressed its only homework! but i can TOTALLY understand yor point! Ive got to do about ear defenders and include the big idea on energy and i surfed like the WHOLE net and cant find a single thing on it!