Justine placed small pieces of different types of metals near the south end of a magnet. She observed what happened next. Which question was Justine most likely trying to answer by doing this experiment?
O A. Are metals attracted to both ends of a magnet?
B. Which metals are attracted to a magnet?
C. Why are metals attracted to magnets?
D. How strong is the force of a magnet?
BE
LAIDUAL
ID
kon
Creath.
CONIV 2016
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Both josef loschmidt and amedeo avogadro contributed to our understanding of basic molecular numbers, sizes, and reaction ratios. neither scientist discovered “avogadro’s number” in the form we use it today (6.02 x 10 23). still, there’s a controversy over the name. research the contributions from these two scientists and read about how avogadro’s number got its name. briefly state what you think this number should be called, providing key details of each scientist’s contributions to this concept and a solid rationale for your case in naming the number.

Which of the following best supports the concept that genetic information is passed on to offspring from both of their parents, not just one?

What is the formula for the compound dinitrogen pentoxide? a. n4o5 b. n5o4 c. n4o6 d. n5o2 e. n2o5