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dsp73
3 years ago
6

Which is the correct Lewis dot structure of NH2? A.A B.B C.C D.D E.E

Chemistry
2 answers:
TiliK225 [7]3 years ago
7 0
The answer i got is D!!
Anarel [89]3 years ago
5 0

I think D is your answer

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PLZ HELP
Softa [21]

Answer:

Single-gene disorders, where a mutation affects one gene. Sickle cell anemia is an example.

Chromosomal disorders, where chromosomes (or parts of chromosomes) are missing or changed.

Complex disorders, where there are mutations in two or more genius.

Hope it help^^

Brainliest me pls

4 0
3 years ago
Calculate the concentration of hi when the equilibrium constant is 1x10^5
exis [7]
Answer is: concentration of hydrogen iodide is 6 M.

Balanced chemical reaction: H₂(g) + I₂(g) ⇄ 2HI(g).
[H₂] = 0.04 M; equilibrium concentration of hydrogen.
[I₂] = 0.009 M; equilibrium concentration of iodine.
Keq = 1·10⁵.
Keq = [HI]² / [H₂]·[I₂].
[HI]² = [H₂]·[I₂]·Keq.
[HI]² = 0.04 M · 0.009 M · 1·10⁵.
[HI]² = 36 M².
[HI] = √36 M².
[HI] = 6 M.
5 0
3 years ago
63 C = _____ 63 K 336 K 210 K 163 K
swat32
T K = ºC + 273

T = 63 + 273

T = 336 K

hope this helps!

4 0
4 years ago
Read 2 more answers
Which element in period 4 has the highest electronegativity
Jet001 [13]
The element in period 4 of the Periodic Table with the highest electronegativity is krypton (2.96).
3 0
3 years ago
Read 2 more answers
Classify the statements pertaining to elements and compounds as either true or false
Volgvan

Yes Compounds are generally made of two or more atom or ion or species!

TRUE

3 0
3 years ago
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