Question 21 of 33 Which statement best describes the polarity of the molecule H, S?
O A. It is nonpolar, because the bonds between hydrogen (H) and sulfur
(slyyare not polar
O B. It is nonpolar, because the bond polarities cancel each other out in
a linear molecule,
O C. It is polar, because the bond polarities add together in a linear
molecule
D. It is polar, because the bond polarities add together in a bent
molecule

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.

What is a metal replacement reaction

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