No you should not just walk out of class.
Answer: There are <u>0.144 moles.</u>
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Yes, the Mg2+ ion and the neutral neon atom are called isoelectronic
Answer:
each cell normally contains 23 pairs of chromosomes, for a total of 46. ... Females have two copies of the X chromosome, while males have one X and one Y chromosome. The 22 autosomes are numbered by size. The other two chromosomes, X and Y, are the sex chromosomes